Building Blocks

Some fragments that change the active structure of drug molecules, like mechanical parts, can be installed on the drug molecule skeleton to improve the drug activity and reduce side effects.

2-hydroxyacetamide

CAS RN

598-42-5

Appearance

White to off-white or pale yellow powder

Purity

Learn More...

N-Benzyl-N-(methoxymethyl)trimethylsilylmethylamine

CAS RN

93102-05-7

Appearance

Colorless to yellow liquid

Purity

≥80.0%

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2-Chloro-1-methylpyridinium p-toluenosulfonate

CAS RN

7403-46-5

Appearance

White to almost white crystals

Purity

98% HPLC

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4-(TRIFLUOROMETHYL)BENZOIC ANHYDRIDE

CAS RN

25753-16-6

Appearance

Off-white to white crystalline powder

Purity

≥98.0% GC

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5,7-Dichloropyrazolo[1,5-a]pyrimidine

CAS RN

57489-77-7

Appearance

Pale yellow to white solid powder

Purity

98% HPLC

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Di-tert-butyl N,N-diethylphosphoramidite

CAS RN

117924-33-1

Appearance

Yellow liquid

Purity

98% GC

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METHYL 1-BENZYL-4-OXOPYRROLIDINE-3-CARBOXYLATE

CAS RN

329956-53-8

Appearance

Pale yellow viscous liquid

Purity

>95% HNMR

Learn More...

Methyl 1-methylpiperidine-4-carboxylate

CAS RN

1690-75-1

Appearance

Light yellow liquid

Purity

98% GC

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N-Boc-3-pyrrolidinone

CAS RN

101385-93-7

Appearance

White to off white powder

Purity

99% GC

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O-(2,4-dinitrophenyl)hydroxylamine

CAS RN

33543-55-4

Appearance

White to off white solid

Purity

99% HPLC

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(S)-2-(tert-butoxycarbonyl)pent-4-enoic acid...

CAS RN

221352-64-3

Appearance

White to off white solid

Purity

>97%

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4-Hydroxy-6-(trifluoromethyl)pyrimidine

CAS RN

1546-78-7

Appearance

White solid

Purity

>98% HPLC

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N-(2-Aminoethyl)maleimid trifluoroacetate salt

CAS RN

146474-00-2

Appearance

Off white solid

Purity

95% HPLC

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N-Cbz-piperidine-2-carboxylic acid

CAS RN

84358-13-4

Appearance

White crystalline powder

Purity

98% HPLC

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N-Cbz-piperidine-2-carboxylic acid

CAS RN

84358-13-4

Appearance

White crystalline powder

Purity

98% HPLC

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(2-Bromo-ethyl)-methyl-amine

CAS RN

41239-10-5

Appearance

Colorless to light yellow liquid

Purity

≥97.0%

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Ethyl 1,3-dimethylpyrazole-5-carboxylate

CAS RN

5744-40-1

Appearance

Pale yellow transparent liquid

Purity

98%GC

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2-Bromobenzamidine hydrochloride

CAS RN

57075-82-8

Appearance

White powder

Purity

≥98%HPLC

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Benzyl N-phenylmethoxycarbamate

CAS RN

15255-86-4

Appearance

White powder

Purity

>98%

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Ethyl 3-bromobenzenecarboximidoate hydrochloride

CAS RN

57508-63-1

Appearance

White solid

Purity

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Methyl (triphenylphosphoranylidene)acetate

CAS RN

2605-67-6

Appearance

White powder

Purity

99.2% HPLC

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N-Amidino-N'-(p-isopropyl-benzyliden)-hydrazin

CAS RN

35404-63-8

Appearance

White solid

Purity

98% H-NMR

Learn More...

1-BUTYL-3-METHYLIMIDAZOLIUM BIS(TRIFLUOR)

CAS RN

174899-83-3

Appearance

Colorless to yellowish transparent liquid

Purity

99% HPLC

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2,2-Diethoxyethanol

CAS RN

621-63-6

Appearance

Pale yellow to colorless liquid

Purity

98.0% GC,HNMR

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4,6-dichloro-5-nitropyrimidine

CAS RN

4316-93-2

Appearance

Off white to yellowish solid powder

Purity

98% HPLC

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5-Bromo-2,3-dihydroisoindol-1-one

CAS RN

552330-86-6

Appearance

Quasi white floc

Purity

99% HPLC

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6-maleimidohexanoic acid pentafluorophenyl ester

CAS RN

692739-25-6

Appearance

White solid

Purity

99,60%

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Ceforanide

CAS RN

60925-61-3

Appearance

Purity

≥98%

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DMT-dA(tac) Phosphoramidite

CAS RN

149989-58-2

Appearance

Purity

>98%

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DMT-dG(tac) Phosphoramidite

CAS RN

149989-60-6

Appearance

Purity

>98%

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Isopropylhydrazine hydrochloride

CAS RN

16726-41-3

Appearance

White powder

Purity

99%AT

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Methyl 1-Boc-piperidine-2-carboxylate

CAS RN

167423-93-0

Appearance

Light yellow liquid

Purity

98% GC

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METHYL SUCCINAMATE

CAS RN

53171-39-4

Appearance

White solid powder

Purity

>98%

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N-(2-Boc-aminoethyl)-Gly-Oet

CAS RN

72648-80-7

Appearance

Light yellow to colorless transparent liquid or light yellow to white solid

Purity

98% GC

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O-tert-butylhydroxylamine hydrochloride

CAS RN

39684-28-1

Appearance

Off white to light pink solid

Purity

98% T

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(S)-N-Boc-2-cyanopiperidine

CAS RN

228244-04-0

Appearance

White to off white solid

Purity

98% HPLC

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1-Boc-piperidine-4-carboxamide

CAS RN

91419-48-6

Appearance

White or light yellow powder

Purity

97% HPLC

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2-Chloro-1-(4-methoxyphenyl)ethanone

CAS RN

2196-99-8

Appearance

Quasi white crystalline powder

Purity

99%HPLC

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3,5-dimethylpyrazole-1-carboxamidine

CAS RN

22906-75-8

Appearance

Light pink to almost white powder

Purity

≥98% HPLC

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Ethyl pipecolinate

CAS RN

15862-72-3

Appearance

Pale yellow liquid

Purity

98% GC

Learn More...

Nalpha-Fmoc-L-lysine hydrochloride

CAS RN

139262-23-0

Appearance

Off white to white solid

Purity

98% HPLC

Learn More...

1-BUTYL-3-METHYLIMIDAZOLIUM DICYANAMIDE

CAS RN

448245-52-1

Appearance

Off white to yellowish liquid

Purity

97% NMR

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2,4,5-Triphenylimidazole

CAS RN

484-47-9

Appearance

Purity

≥98%

Learn More...

4-AMIDINOPYRIDINE HYDROCHLORIDEPYRIDINE-4-CARBOXIMIDAMIDE...

CAS RN

6345-27-3

Appearance

White crystalline powder

Purity

>97% T

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ALPHA-NAPHTHYL PHOSPHATE DISODIUM SALT

CAS RN

2183-17-7

Appearance

Purity

≥98%

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BEAZ Bis(2,2,2-trichloroethyl) azodicarboxylate

CAS RN

38857-88-4

Appearance

Yellow crystalline powder

Purity

≥98%HPLC

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Benyl N-hydroxycarbamate

CAS RN

3426-71-9

Appearance

Off white to white powder

Purity

98% HPLC

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benzyl acetylcarbamate

CAS RN

69261-50-3

Appearance

White solid powder

Purity

>99.0% HPLC

Learn More...

DMT-dC(bz) Phosphoramidite

CAS RN

102212-98-6

Appearance

Purity

>99%

Learn More...

Methyl 2-(triphenylphosphoranylidene)acetate

CAS RN

2605-67-6

Appearance

White to off white solid

Purity

≥98 %

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Methyl 4-(chlorocarbonyl)butanoate

CAS RN

1501-26-4

Appearance

Yellow liquid

Purity

98%GC

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METHYL 8-BROMOOCTANOATE

CAS RN

26825-92-3

Appearance

Purity

≥98%

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N-acetyl-L-leucine

CAS RN

1188-21-2

Appearance

White solid

Purity

>99%

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1,1'-(Azodicarbonyl)-dipiperidine

CAS RN

10465-81-3

Appearance

Pale yellow to yellow solid

Purity

98% HPLC

Learn More...

1-Benzyl-3-hydroxypyrrolidine

CAS RN

775-15-5

Appearance

Pale yellow to colorless transparent liquid

Purity

>98%(GC)

Learn More...

MPC...

CAS RN

147619-40-7

Appearance

Off white to white powder

Purity

99% HPLC

Learn More...

1-Boc-piperidine-2-carboxamide

CAS RN

388077-74-5

Appearance

White or almost white crystalline powder

Purity

97% GC

Learn More...

2-hydroxy-N-methylacetamide

CAS RN

5415-94-1

Appearance

White solid powder

Purity

97% HNMR

Learn More...

2-Propenoic acid, 3-bromo-2-methyl-, ethyl ester, (2E)-

CAS RN

38104-06-2

Appearance

Colorless to yellowish liquid

Purity

>98% HPLC

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4-Amino-2,6-dimethoxypyrimidine

CAS RN

3289-50-7

Appearance

Off white to yellow powder

Purity

≥98% HPLC

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5,6,7,8-Tetrahydroquinazolin-4-ol

CAS RN

19178-19-9

Appearance

Off white to white solid powder

Purity

>98% HPLC

Learn More...

5-Fluoro-4-hydroxypyrimidine

CAS RN

671-35-2

Appearance

Purity

>97%

Learn More...

Benzyl 3-pyrroline-1-carboxylate

CAS RN

31970-04-4

Appearance

Yellow liquid or yellow to almost white solid

Purity

98% GC

Learn More...

BI-Boc-Pyrazolohydrazine

CAS RN

477844-84-1

Appearance

White powder

Purity

>98.0% HPLC

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Ethyl nipecotate

CAS RN

5006-62-2

Appearance

Colorless to yellowish liquid

Purity

98% GC

Learn More...

Methyl piperidine-2-carboxylate

CAS RN

41994-45-0

Appearance

Colorless to yellowish liquid

Purity

98% GC

Learn More...

N-Boc-N,N'-dimethylethylamine

CAS RN

112257-19-9

Appearance

Pale yellow to colorless liquid

Purity

>98% GC, HNMR

Learn More...

Pentafluorophenyl Formate

CAS RN

111333-97-2

Appearance

Pale yellow to colorless transparent liquid

Purity

99% GC

Learn More...

PHENYL TRIFLUOROACETATE

CAS RN

500-73-2

Appearance

Colorless to light yellow transparent liquid

Purity

≥98% GC

Learn More...

(R)-1-carboxybut-3-en-1-aminium chloride

CAS RN

108412-04-0

Appearance

White crystalline powder

Purity

Learn More...

1,2,3-Tris(tert-butoxycarbonyl)guanidine

CAS RN

216584-22-4

Appearance

Off white to yellowish solid powder

Purity

97% HPLC

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1-Boc-3-formylpiperidine

CAS RN

118156-93-7

Appearance

Off white powder

Purity

97% HPLC

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1-Boc-4-piperidyl Methacrylate

CAS RN

1229727-38-1

Appearance

White to light yellow solid or colorless to light yellow liquid

Purity

≥98% GC

Learn More...

2,5-dichloro-N-(2-(isopropylsulfonyl)phenyl)pyrimidin-4-amin...

CAS RN

761440-16-8

Appearance

Off white to white solid powder

Purity

98% HPLC

Learn More...

2-[2-(2-AZIDOETHOXY)ETHOXY]ETHANOL

CAS RN

86520-52-7

Appearance

Colorless to light yellow transparent liquid

Purity

≥98% GC

Learn More...

4-Fluorophenylhydrazine hydrochloride

CAS RN

823-85-8

Appearance

White to off white solid

Purity

98%HPLC

Learn More...

Ethyl 1-Boc-piperidine-3-carboxylate

CAS RN

130250-54-3

Appearance

Light yellow liquid

Purity

98% GC

Learn More...

N-Boc-Bn Tert-butyl n-(benzyloxy)carbamate

CAS RN

79722-21-7

Appearance

White to off white solid

Purity

98%HPLC

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Phenolphthalein monophosphate dicyclohexylammonium salt

CAS RN

14815-59-9

Appearance

Purity

≥95%

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Pyridine-2-carboxamide

CAS RN

1452-77-3

Appearance

White crystalline powder

Purity

>98% HPLC

Learn More...

2,2'-Dithiodipyridine

CAS RN

2127-03-9

Appearance

Off white to white crystalline powder

Purity

99%HPLC

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TPTZ 2,4,6-Tri(2-pyridyl)-1,3,5-triazine

CAS RN

3682-35-7

Appearance

Pale yellow powder

Purity

99% HPLC

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1-cyclopentylhydrazine dihydrochloride

CAS RN

645372-27-6

Appearance

White solid

Purity

>98%

Learn More...

2-Bromo-1H-isoindole-1,3(2H)-dione

CAS RN

5332-26-3

Appearance

Off white to white solid

Purity

98% HPLC

Learn More...

2-Chloro-1,3-bis(dimentylamino)trimethinium...

CAS RN

249561-98-6

Appearance

Off white to white solid

Purity

98.0% HPLC

Learn More...

20-(Tert-Butoxy)-20-oxoicosanoic acid

CAS RN

683239-16-9

Appearance

Purity

Learn More...

3,5-dimethyl-pyrazole-1-carboxamidinnitrate

CAS RN

38184-47-3

Appearance

White solid powder

Purity

≥98.0%

Learn More...

3-(Boc-amino)-1-propanol

CAS RN

58885-58-8

Appearance

Purity

Learn More...

4-(Dimethoxy-phosphorylmethyl)-benzoic acid methyl ester

CAS RN

78022-19-2

Appearance

Pale yellow to colorless transparent liquid

Purity

>97% T

Learn More...

4-Hydroxybenzamidine hydrochloride

CAS RN

38148-63-9

Appearance

White to off white powder

Purity

99%HPLC

Learn More...

6-Aminophtalide

CAS RN

57319-65-0

Appearance

Pale yellow powder

Purity

≥98%

Learn More...

7-BENZYL-5,6,7,8-TETRAHYDRO-3H-PYRIDO[3,4-D]PYRIMIDIN-4-ONE...

CAS RN

62458-96-2

Appearance

White solid powder

Purity

>98% HPLC

Learn More...

Ethyl acetohydroxamate

CAS RN

10576-12-2

Appearance

White to light green solid or colorless to light green transparent liquid

Purity

97% GC

Learn More...

Fmoc-Glycinol

CAS RN

105496-31-9

Appearance

Off-white to white powder

Purity

≥98.0% HPLC

Learn More...

FMPN N,N-Bis(2-Cyanoethyl)Formamide

CAS RN

3445-84-9

Appearance

Pale yellow to colorless transparent liquid

Purity

90%HNMR

Learn More...

L-2-amino-3-phenylpropan-1-ol

CAS RN

3182-95-4

Appearance

White to bright yellow powder

Purity

99.3% HPLC

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Lurasidone hydrochloride

CAS RN

367514-88-3

Appearance

Purity

≥98%

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N,N'-bis(trimethylsilyl)methanediimine

CAS RN

1000-70-0

Appearance

Colorless to yellowish transparent liquid

Purity

98% GC

Learn More...

N,N'-Di-tert-butoxycarbonyl-L-histidine

CAS RN

20866-46-0

Appearance

White solid

Purity

Learn More...

O-(4-Nitrobenzyl)hydroxylamine hydrochloride

CAS RN

2086-26-2

Appearance

Off white to yellowish crystalline powder

Purity

98% HPLC

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O-(Tetrahydro-2H-pyran-2-yl)hydroxylamine

CAS RN

6723-30-4

Appearance

White solid or colorless liquid

Purity

98%GC

Learn More...

(S)-1-Benzyl-3-pyrrolidinol

CAS RN

101385-90-4

Appearance

Purity

≥98%

Learn More...

1,3-Di-Boc-2-(2-hydroxyethyl)guanidine

CAS RN

215050-11-6

Appearance

Off white to yellowish solid powder

Purity

96% HPLC

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1-(4-(methylamino)phenyl)ethanone

CAS RN

17687-47-7

Appearance

Pale yellow powder

Purity

97% HPLC

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1-Methyl-4-piperidone

CAS RN

1445-73-4

Appearance

Transparent yellow to orange liquid

Purity

>98% GC

Learn More...

1-[3,5-bis(2-bromoacetyl)-1,3,5-triazinan-1-yl]-2-bromoethan...

CAS RN

92531-02-7

Appearance

White to off-white powder

Purity

≥97.0%

Learn More...

2-METHOXYETHYLAMINE

CAS RN

109-85-3

Appearance

Pale yellow to colorless transparent liquid

Purity

98.0%(GC)

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4-cyclohexyl-piperazine-1-carboxylic acid tert-butyl ester

CAS RN

1224935-95-8

Appearance

White powder

Purity

97% HPLC

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Dimethylthiophosphinoyl Chloride

CAS RN

993-12-4

Appearance

Purity

≥97.0%

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Ethyl 6-bromo-4-hydroxy-3-quinolinecarboxylate

CAS RN

79607-23-1

Appearance

Off white to white solid

Purity

98.0% HPLC

Learn More...

N-(4-Chloro-7H-pyrrolo[2,3-d]pyrimidin-2-yl)-2,2-dimethylpro...

CAS RN

149765-15-1

Appearance

Powder grey crystalline powder

Purity

>98 HPLC

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N-Boc-N-methoxy-3-aminopropionic acid

CAS RN

172299-81-9

Appearance

Colorless Transparent Liquid

Purity

98% HNMR

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Tert-Butyl N-(tert-butoxycarbonyloxy)carbamate

CAS RN

85006-25-3

Appearance

White powder

Purity

98%GC

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(2,4-Dichlorobenzyl)methylamine

CAS RN

5013-77-4

Appearance

White solid

Purity

>97% T

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(ethoxycarbonyl)formic acid

CAS RN

617-37-8

Appearance

colorless liquid

Purity

>95.0% H-NMR

Learn More...

...

CAS RN

478183-64-1

Appearance

White solid

Purity

>99.0% HPLC

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1,13-DIAMINO-4,7,10-TRIOXATRIDECANE

CAS RN

4246-51-9

Appearance

Pale yellow to colorless transparent liquid

Purity

97% GC

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4-Guanidinobenzoic acid hydrochloride

CAS RN

42823-46-1

Appearance

White crystalline powder

Purity

≥98% HPLC

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5-Amino-3H-1,2,4-dithiazole-3-thione

CAS RN

6846-35-1

Appearance

Purity

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5-methoxy-2,3,3-trimethylindoline

CAS RN

41382-23-4

Appearance

Yellow liquid

Purity

99,00%

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9-Fluorenylmethyl N-hydroxycarbamate

CAS RN

190656-01-0

Appearance

White to off white solid

Purity

98% HPLC

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Ethoxyamine hydrochloride

CAS RN

3332-29-4

Appearance

White or yellowish crystals

Purity

98%-103(AT)

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Ethyl 2,5-dioxo-2H-pyrrole-1(5H)-carboxylate

CAS RN

55750-49-7

Appearance

Off white to yellowish solid powder

Purity

98%HPLC

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L-Alanine isopropyl ester hydrochloride

CAS RN

62062-65-1

Appearance

Off white to white crystalline powder

Purity

98%AT

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methyl 2-aminopent-4-enoate hydrogen chloride

CAS RN

115289-55-9

Appearance

Yellow viscous liquid

Purity

>97%

Learn More...

Methyl 6-HydroxypyriMidine-4-carboxylate

CAS RN

7399-93-1

Appearance

Off white to white solid powder

Purity

>98% HPLC

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Pyridinium p-Toluenesulfonate

CAS RN

24057-28-1

Appearance

White crystal

Purity

98%HPLC

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2,2-dimethyl-N-(4-oxo-1,7-dihydropyrrolo[2,3-d]pyrimidin-2-y...

CAS RN

137281-08-4

Appearance

Yellowish brown solid powder

Purity

>95.0%(HPLC)

Learn More...

2,6-Dihydro-4H-pyrrolo[3,4-c]pyrazole-5-carboxylic acid...

CAS RN

1280210-79-8

Appearance

Light yellow to yellow powder

Purity

≥98% HPLC

Learn More...

2-Fluoro-5-[(3-oxo-1(3H)-isobenzofuranylidene)methyl]-benzon...

CAS RN

763114-25-6

Appearance

Yellow to white powder

Purity

>98% HPLC

Learn More...

2-Piperidinecarboxamide

CAS RN

19889-77-1

Appearance

White solid

Purity

>97% HNMR

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3-hydroxybenzophenone

CAS RN

13020-57-0

Appearance

Pale yellow to white solid powder

Purity

98% HPLC

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amino-hydroxyimino-acetic acid ethyl ester

CAS RN

1217428-98-2

Appearance

White solid

Purity

>98%

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Boc-1,3-diaminopropane hydrochloride

CAS RN

127346-48-9

Appearance

White crystalline powder

Purity

98 %-103%(AT)

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Methyl 4-(diethylcarbamoyl)benzoate

CAS RN

122357-96-4

Appearance

Pale yellow transparent liquid

Purity

98% HPLC

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N-Methylmaleimide

CAS RN

930-88-1

Appearance

Off white to white powder

Purity

98% HPLC

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TATM β-D-Mannopyranose 1,3,4,6-tetra-O-acetate...

CAS RN

92051-23-5

Appearance

Off white to white solid

Purity

98%GC

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[2-(4-maleimidophenyl)]acetic acid

CAS RN

91574-45-7

Appearance

Yellow solid

Purity

98% HPLC

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1-(4-methoxybenzyl)hydrazine dihydrochloride

CAS RN

412327-07-2

Appearance

Off white to yellowish solid powder

Purity

97% HPLC

Learn More...

2-(Boc-amino)-1-ethanol

CAS RN

26690-80-2

Appearance

Colorless Transparent Liquid

Purity

96% GC

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2-methoxy-N,N-dimethylacetamide

CAS RN

4128-76-1

Appearance

Colorless to yellowish liquid

Purity

>97.0% GC

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4-(Trifluoromethyl)benzimidamidehydrochloride

CAS RN

38980-96-0

Appearance

White solid

Purity

>98%

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4-Bromobenzamidine hydrochloride

CAS RN

55368-42-8

Appearance

Off white to white powder

Purity

99%HPLC

Learn More...

4-Fluorobenzonitrile

CAS RN

1194-02-1

Appearance

White crystal

Purity

99% HPLC

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4-nitrophenyl dimethylcarbamate

CAS RN

7244-70-4

Appearance

Off white to light yellow powder

Purity

≥98% HPLC

Learn More...

4-Phenylbenzamidine hydrochloride

CAS RN

111082-23-6

Appearance

Off white to white powder

Purity

98%HPLC

Learn More...

5-Chloro-3H-quinazolin-4-one

CAS RN

60233-66-1

Appearance

Off white to white solid powder

Purity

>98% HPLC

Learn More...

HEPTAETHYLENE GLYCOL

CAS RN

5617-32-3

Appearance

Colorless to light yellow liquid

Purity

≥98.0%

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Methyl 5-bromopentanoate

CAS RN

5454-83-1

Appearance

colorless liquid

Purity

>98%

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N-(6-Bromohexyl)phthalimide

CAS RN

24566-79-8

Appearance

White to off white solid

Purity

≥98% GC

Learn More...

N-(8-Aminooctyl)methacrylamide Hydrochloride

CAS RN

1972625-98-1

Appearance

Purity

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Piperidine-4-carboxamide

CAS RN

39546-32-2

Appearance

White or almost white crystalline powder

Purity

98% HPLC

Learn More...

propargyl carbonate N-hydroxysuccinimide ester

CAS RN

484064-96-2

Appearance

Off white to white solid powder

Purity

98% HPLC

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Tris(4-nitrophenyl) Phosphate

CAS RN

3871-20-3

Appearance

Light yellow solid

Purity

≥98% HPLC

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N-(Diphenylmethylene)glycine Methyl Ester

CAS RN

81167-39-7

Appearance

Off white to white powder

Purity

98% HPLC

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2,3-dichloroquinoxaline

CAS RN

2213-63-0

Appearance

Off white to light brown

Purity

98% NMR

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2,4,6-trimethylbenzenesulfonyl hydrazide

CAS RN

16182-15-3

Appearance

White off white crystalline powder

Purity

97%AT

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2-methoxypyridine N-oxide

CAS RN

20773-98-2

Appearance

Pale yellow solid

Purity

>98%

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6-Bromonicotinamide

CAS RN

889676-37-3

Appearance

Off white to white powder

Purity

≥99.0%HPLC

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DL-2-amino-3-phenylpropan-1-ol

CAS RN

16088-07-6

Appearance

White solid powder

Purity

99.6% HPLC

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Octadecanedioic acid mono-tert-butyl ester

CAS RN

843666-40-0

Appearance

Off white to white solid powder

Purity

99% T

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Pyrazine-2-carboximidamidehydrochloride

CAS RN

138588-41-7

Appearance

Off white to white solid powder

Purity

>98% HPLC

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Succinimidyl-[4-(N-maleimidomethyl)]-cyclohexane-1-carboxy-(...

CAS RN

125559-00-4

Appearance

White solid

Purity

>95%

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(S)-4-Amino-5-(tert-butoxy)-5-oxopentanoic acid

CAS RN

45120-30-7

Appearance

Off white to white solid powder

Purity

98% HPLC

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2-Phenylacetimidamidehydrochloride

CAS RN

2498-46-6

Appearance

White solid

Purity

>97%

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4,5,6,7-tetrahydro-1H-benzoimidazole

CAS RN

3752-24-7

Appearance

Off white to white solid powder

Purity

>98% HPLC

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7-Azaindole-4-carboxaldehyde

CAS RN

728034-12-6

Appearance

Purity

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Benzamidine hydrochloride

CAS RN

1670-14-0

Appearance

White crystalline powder

Purity

≥98.0% HPLC

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Methyl 4-[(1S)-1-aminoethyl]benzoate

CAS RN

222714-37-6

Appearance

Purity

97% HPLC

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N-(4-Cyanophenyl)guanidine hydrochloride

CAS RN

373690-68-7

Appearance

White crystal

Purity

98%HPLC

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N-(tert-butoxycarbonyl)-2-methyl-1,3-diaminopropane

CAS RN

480452-05-9

Appearance

Colorless or light yellow liquid

Purity

98% GC

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N-CarbaMoylMaleaMic acid

CAS RN

105-61-3

Appearance

White solid

Purity

99,30%

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N-Carbethoxy-4-piperidone

CAS RN

29976-53-2

Appearance

colorless liquid

Purity

>97% T

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TETRAETHYLENE GLYCOL DI-P-TOSYLATE

CAS RN

37860-51-8

Appearance

Off white to white solid

Purity

97% HPLC

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(S)-4-(1-Aminoethyl)benzoic acid

CAS RN

222714-33-2

Appearance

Purity

>97.0%(HPLC)

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(S)-N-Glycidylphthalimide

CAS RN

161596-47-0

Appearance

White solid

Purity

≥98% GC

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11-Maleimidoundecanoic Acid Sulfo-N-Succinimidyl Ester

CAS RN

211236-68-9

Appearance

White to off white solid

Purity

>95% H-NMR

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p-chlorophenethylamine

CAS RN

156-41-2

Appearance

Transparent almost colorless liquid

Purity

>97% T

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1-(2-Furoyl)piperazine

CAS RN

40172-95-0

Appearance

Off white solid

Purity

98% HPLC

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1-(6-Aminohexyl)-1H-pyrrole-2,5-dione 2,2,2-trifluoroacetate

CAS RN

731862-92-3

Appearance

White solid

Purity

99,70%

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2,6-Difluoro benzyl chlorid

CAS RN

697-73-4

Appearance

Pale yellow to colorless liquid or solid

Purity

99%

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4-(Pyren-6-yl)butanoic acid

CAS RN

3443-45-6

Appearance

Beige powder

Purity

98%HPLC

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4-Amidinobenzamide hydrochloride

CAS RN

59855-11-7

Appearance

White solid powder

Purity

98% HPLC

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4-Methylbenzene-1-carboximidamide hydrochloride

CAS RN

6326-27-8

Appearance

White powder

Purity

98% HPLC

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Ethyl3-amino-3-oxopropanoate

CAS RN

7597-56-0

Appearance

White solid

Purity

HNMR qualified

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G(Cbz)-acetic acid

CAS RN

169287-69-8

Appearance

Off white solid

Purity

98% H-NMR

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N-Boc-1,4-butanediamine

CAS RN

68076-36-8

Appearance

Colorless to yellowish liquid

Purity

97% GC

Learn More...

N-tert-butoxycarbonyl-2-amino-2-methyl-1-propanol

CAS RN

102520-97-8

Appearance

crystal

Purity

98% GC

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tert-Butyl...

CAS RN

1703794-73-3

Appearance

Off white to white solid powder

Purity

>97% T

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[(TERT-BUTOXY)CARBONYL]AMINO 2,2-DIMETHYLPROPANOATE

CAS RN

35657-40-0

Appearance

White solid

Purity

>98% HNMR

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(R)-4-(1-Aminoethyl)benzoic acid

CAS RN

1108683-66-4

Appearance

Purity

>97.0%(HPLC)

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1-(4-nitrophenyl)sulfonylpiperidin-4-one

CAS RN

924869-20-5

Appearance

Pale yellow solid

Purity

>98%(HPLC)

Learn More...

1-Boc-3-cyano-4-oxopyrrolidine

CAS RN

175463-32-8

Appearance

Off-white to white powder

Purity

≥98.0% HPLC

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Boc-N-Me-Beta-Ala

CAS RN

124072-61-3

Appearance

Off white to white solid powder

Purity

98.0%(T)

Learn More...

Ethyl 6-bromo-4-hydroxyquinoline-3-carboxylate

CAS RN

122794-99-4

Appearance

Pale yellow to off white powder

Purity

97% NMR

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Isoxazole-3-carbaldehyde

CAS RN

89180-61-0

Appearance

Pale yellow to colorless transparent liquid

Purity

97% HPLC

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N-Boc-Tris

CAS RN

146651-71-0

Appearance

Off white to white solid powder

Purity

>97% HPLC

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O-Acetyl-N-tert-butylhydroxylamine Hydrochloride

CAS RN

851074-40-3

Appearance

White crystalline powder

Purity

98%-103%(T); 97% HPLC

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1,1,1-Trimethoxy-2-chloroethane

CAS RN

74974-54-2

Appearance

Pale yellow to colorless transparent liquid

Purity

98.8%(GC)

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