Caffeine EP Impurity B

Synonym

N-(6-amino-1,3-dimethyl-2,4-dioxo-1,2,3,4-tetrahydropyrimidin-5-yl)formamide

Molecular Formula

C₇H₁₀N₄O₃

Molecular Weight

198.18

Catalogue Number

AR-C01071

Parent Drug

CAFFEINE

CAS Number

7597-60-6

Collections: CAFFEINE

Category: 7597-60-6 AR-C01071 C7H10N4O3 CAFFEINE

RELATED PRODUCTS

N-(6-amino-1,3-dimethyl-2,4-dioxo-1,2,3,4-tetrahydropyrimidin-5-yl)-N-methylformamide

Synonym

N-(6-amino-1,3-dimethyl-2,4-dioxo-1,2,3,4-tetrahydropyrimidin-5-yl)-N-methylformamide

Molecular Formula

C₈H₁₂N₄O₃

Molecular Weight

212.21

Catalogue Number

AR-C01081

Parent Drug

CAFFEINE

CAS Number

33130-55-1

Methylliberine

Synonym

2-methoxy-1,7,9-trimethyl-1H-purine-6,8(7H,9H)-dione

Molecular Formula

C₉H₁₂N₄O₃

Molecular Weight

224.22

Catalogue Number

AR-C01080

Parent Drug

CAFFEINE

CAS Number

51168-26-4

Chloroacetic acid

Synonym

2-chloroacetic acid

Molecular Formula

C₂H₃ClO₂

Molecular Weight

94.49

Catalogue Number

AR-C01079

Parent Drug

CAFFEINE

CAS Number

79-11-8

2-(1,3-dimethyl-2,6,8-trioxo-2,3,8,9-tetrahydro-1H-purin-7(6H)-yl)acetic acid

Synonym

2-(1,3-dimethyl-2,6,8-trioxo-2,3,8,9-tetrahydro-1H-purin-7(6H)-yl)acetic acid

Molecular Formula

C₉H₁₀N₄O₅

Molecular Weight

254.20

Catalogue Number

AR-C01078

Parent Drug

CAFFEINE

CAS Number

10184-35-7

N-(6-amino-3-methyl-2,4-dioxo-1,2,3,4-tetrahydropyrimidin-5-yl)-N-methylformamide

Synonym

N-(6-amino-3-methyl-2,4-dioxo-1,2,3,4-tetrahydropyrimidin-5-yl)-N-methylformamide

Molecular Formula

C₇H₁₀N₄O₃

Molecular Weight

198.18

Catalogue Number

AR-C01077

Parent Drug

CAFFEINE

CAS Number

55782-76-8

(4S,5S)-3-(tert-butoxycarbonyl)-2-(4-methoxyphenyl)-4-phenyloxazolidine-5-carboxylic acid

Synonym

N-(6-amino-3-methyl-2,4-dioxo-1,2,3,4-tetrahydropyrimidin-5-yl)acetamide

Molecular Formula

C₇H₁₀N₄O₃

Molecular Weight

198.18

Catalogue Number

AR-C01076

Parent Drug

CAFFEINE

CAS Number

19893-78-8

Dimenhydrinate Related Compound E

Synonym

8-chloro-1,3,7-trimethyl-1H-purine-2,6(3H,7H)-dione

Molecular Formula

C₈H₉ClN₄O₂

Molecular Weight

228.64

Catalogue Number

AR-C01075

Parent Drug

CAFFEINE

CAS Number

4921-49-7

Caffeine-13C3

Molecular Formula

C₈H₁₀N₄O₂

Molecular Weight

197.16

Catalogue Number

AR-C01074

Parent Drug

CAFFEINE

CAS Number

78072-66-9

Caffeine-(3-methyl-13C)

Molecular Formula

13C C₇H₁₀N₄O₂

Molecular Weight

195.18

Catalogue Number

AR-C01073

Parent Drug

CAFFEINE

CAS Number

202282-98-2

Caffeidine Acid Sodium Salt

Synonym

4-(1,3-dimethylureido)-1-methyl-1H-imidazole-5-carboxylic acid, sodium salt

Molecular Formula

C₈H₁₁N₄O₃. Na

Molecular Weight

211.20 22.99

Catalogue Number

AR-C01072

Parent Drug

CAFFEINE

CAS Number

54536-15-1 (free acid)

Caffeine EP Impurity E HCl (Caffeidine HCl)

Synonym

N,1-dimethyl-4-(methylamino)-1H-imidazole-5-carboxamide hydrochloride

Molecular Formula

C₇H₁₂N₄O. HCl

Molecular Weight

168.20 36.46

Catalogue Number

AR-C01069

Parent Drug

CAFFEINE

CAS Number

107605-95-8

Caffeine (Theophylline EP Impurity A)

Synonym

1,3,7-trimethyl-1H-purine-2,6(3H,7H)-dione

Molecular Formula

C₈H₁₀N₄O₂

Molecular Weight

194.19

Catalogue Number

AR-C01067

Parent Drug

CAFFEINE

CAS Number

58-08-2

Caffeine-d9

Molecular Formula

C₈HN₄O₂D₉

Molecular Weight

203.25

Catalogue Number

AR-C01066

Parent Drug

CAFFEINE

CAS Number

72238-85-8

Caffeine-d3

Molecular Formula

C₈H₇N₄O₂D₃

Molecular Weight

197.21

Catalogue Number

AR-C01065

Parent Drug

CAFFEINE

CAS Number

26351-04-2