Impurities
AY-0123-007
Clopidogrel EP Impurity B (HCl)
C16H17Cl2NO2S
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Impurity reference standard material
Clopidogrel EP Impurity A
Material overview
Clopidogrel EP Impurity A (AY-0123-004) — impurity reference standard material. CAS 144457-28-3, formula C15H14ClNO2S, molecular weight 307.80 g/mol. Request technical documentation and current availability.
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Technical identifiers
- Catalog number
- AY-0123-004
- CAS number
- 144457-28-3
- Molecular formula
- C15H14ClNO2S
- Molecular weight
- 307.80 g/mol
- Category
- Impurity reference standard material
- Chemical name
- (2S)-2-(2-chlorophenyl)-2-[6,7-dihydrothieno[3,2-c]pyridin-5(4H)-yl]acetic acid
- Synonyms
- Clopidogrel Related Compound A (USP); Thieno[3,2-c]pyridine-5(4H)-acetic acid; alpha-(2-chlorophenyl)-6,7-dihydro-; (alphaS)-alpha-(2-Chlorophenyl)-6,7-dihydrothieno[3,2-c]pyridine-5(4H)-acetic acid; (S)-2-(2-Chlorophenyl)-2-(6,7-dihydrothieno[3,2-c]pyridin-5(4H)-yl)aceticacid
- SMILES
- O=C(O)[C@H](C1=CC=CC=C1Cl)N2CCC3=C(C=CS3)C2
- Appearance
- Off-White to Pale Yellow Solid
- Light sensitive
- No
- Hygroscopic
- No
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Storage
Refrigerator
Similar items
View all related materialsImpurities
AY-0123-006
Clopidogrel EP Impurity C
C16H18ClNO6S2
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Impurities
AY-0123-005
Clopidogrel Related Compound B (HCl)
C16H16ClNO2SCl
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Impurities
AY-0123-003
Clopidogrel Carboxylic Acid Salt (HCl)
C15H15Cl2NO2S
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API
AY-0123-002
Clopidogrel Bisulphate
C16H18ClNO6S2
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API
AY-0123-001
Clopidogrel
C16H16ClNO2S
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