Impurities
AY-0123-007
Clopidogrel EP Impurity B (HCl)
C16H17Cl2NO2S
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Impurity reference standard material
Clopidogrel EP Impurity C
Material overview
Clopidogrel EP Impurity C (AY-0123-006) — impurity reference standard material. CAS 120202-71-3, formula C16H18ClNO6S2, molecular weight 419.90 g/mol. Request technical documentation and current availability.
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Technical identifiers
- Catalog number
- AY-0123-006
- CAS number
- 120202-71-3
- Molecular formula
- C16H18ClNO6S2
- Molecular weight
- 419.90 g/mol
- Category
- Impurity reference standard material
- Chemical name
- (R)-(-)-Methyl2-(2-Chlorophenyl)-2-(6,7-dihydro-4H-thieno[3,2-c]pyridin-5-yl)acetate hydrogen sulfate
- Synonyms
- Clopidogrel Related Compound C (USP); Methyl (2R)-(2-chlorophenyl)[6,7-dihydrothieno[3,2-c]pyridin-5(4H)-yl]acetate; (R)-Methyl 2-(2-chlorophenyl)-2-(6,7-dihydrothieno[3,2-c]pyridin-5(4H)-yl)acetate sulfate; Methyl (−)-(R)-(o-chlorophenyl)-6,7-dihydrothieno[3,2-c]pyridine-5(4H)-acetate
- SMILES
- O=C(OC)[C@@H](C1=CC=CC=C1Cl)N2CCC3=C(C=CS3)C2.[OH2]S(=O)(O)=O
- Appearance
- Off-White Solid
- Light sensitive
- No
- Hygroscopic
- No
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Storage
Refrigerator
Similar items
View all related materialsImpurities
AY-0123-005
Clopidogrel Related Compound B (HCl)
C16H16ClNO2SCl
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Impurities
AY-0123-004
Clopidogrel EP Impurity A
C15H14ClNO2S
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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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