(E)-1,2-Dicyano-Ethylene
ImpurityLevels of characterisation
- Cat. No.
- P-D638-002
- CAS
- 764-42-1
- Formula
- C4H2N2
- Synonyms
- Fumaronitrile, Fumarodinitrile
Pharmaceutical analytical standards
Active ingredients, pharmacopoeial impurities, metabolites, nitrosamines and labelled standards.
Results 35,141-35,150 of 36,550
(Z)-1,2-Dicyano-Ethylene
ImpurityLevels of characterisation
- Cat. No.
- P-D638-003
- CAS
- 928-53-0
- Formula
- C4H2N2
- Synonyms
- Maleonitrile, Maleinic acid dinitrile
Diethyl 2-(hydroxyimino)malonate
ImpurityLevels of characterisation
- Cat. No.
- P-D671-003
- CAS
- 6829-41-0
- Formula
- C7H11NO5
- Synonyms
- Diethyl (hydroxyimino)malonate, diethyl 2-hydroxyiminopropanedioate
Difenidol N-Oxide
ImpurityLevels of characterisation
- Cat. No.
- P-D110-002
- CAS
- 40220-79-9
- Formula
- C21H27NO2
- Family
- Difenidol
- Synonyms
- 4-(1-oxidopiperidin-1-ium-1-yl)-1,1-diphenylbutan-1-ol, Difenidol Impurity 1
3,4-Dihydroxycinnamic Acid
ImpurityLevels of characterisation
- Cat. No.
- P-C274-002
- CAS
- 331-39-5
- Formula
- C9H8O4
- Family
- Cynarine
- Synonyms
- Cinnamic acid, 3,4-dihydroxy-, NSC 57197
(6R)-6,8-Dihydroxyoctanoic acid
ImpurityLevels of characterisation
- Cat. No.
- P-D819-002
- CAS
- 394736-73-3
- Formula
- C8H16O4
(6S)-6,8-Dihydroxyoctanoic acid
ImpurityLevels of characterisation
- Cat. No.
- P-D819-003
- CAS
- 394736-74-4
- Formula
- C8H16O4
Diisopropyl Sebacate
ImpurityLevels of characterisation
- Cat. No.
- P-S222-002
- CAS
- 7491-02-3
- Formula
- C16H30O4
- Synonyms
- dipropan-2-yl decanedioate, Decanedioic acid, bis(1-methylethyl) ester
(E)-3,4-Dimethoxy Cinnamic Acid
ImpurityLevels of characterisation
- Cat. No.
- P-D871-002
- CAS
- 14737-89-4
- Formula
- C11H12O4
- Synonyms
- Dimethylcaffeic acid, o-Methylferulic acid
(Z)-3,4-Dimethoxy Cinnamic Acid
ImpurityLevels of characterisation
- Cat. No.
- P-D871-003
- CAS
- 14737-88-3
- Formula
- C11H12O4
- Synonyms
- 3-(3,4-Dimethoxyphenyl)propenoic acid, Cinnamic acid, 3,4-dimethoxy-, (Z)-
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