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(R)-Clopidogrel Carboxylic Acid

Also known as: R-Clopidogrel Carboxylic Acid, Clopidogrel Acid R-Isomer, Clopidogrel EP Impurity A (R-Isomer), (R)-α-(2-Chlorophenyl)-6,7-dihydrothieno[3,2-c]pyridine-5(4H)-acetic Acid, (R)-2-(2-chlorophenyl)-2-(6,7-dihydrothieno[3,2-c]pyridin-5(4H)-yl)acetic acid, Clopidogrel Impurity 6, clopidogrel carboxylate

(R)-Clopidogrel Carboxylic Acid (CAS 324757-50-8) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C15H14ClNO2S and a molecular weight of 307.79500 g/mol. Key property: a melting point of 84-90°C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
324757-50-8
Jingsj CID
J-1384908-6
Molecular Formula
C15H14ClNO2S
Molecular Weight
307.79500 g/mol
Category
Organic Acids
Last updated
8/21/2026
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Physicochemical Properties

Melting Point84-90°C
Exact Mass307.04300
PSA68.78000
LogP3.52340
Storage Conditions-20°C Freezer

Customs & Trade Information

HS Code2934999090
Summary2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Frequently Asked Questions

What is the CAS number of (R)-Clopidogrel Carboxylic Acid?

The CAS number of (R)-Clopidogrel Carboxylic Acid is 324757-50-8.

What are the molecular formula and molecular weight of (R)-Clopidogrel Carboxylic Acid?

(R)-Clopidogrel Carboxylic Acid has molecular formula C15H14ClNO2S and molecular weight 307.79500 g/mol.

What are the upstream and downstream products of (R)-Clopidogrel Carboxylic Acid?

For (R)-Clopidogrel Carboxylic Acid, Upstream Products: Clopidogrel EP Impurity A, Cinchonine.

Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "(R)-Clopidogrel Carboxylic Acid (CAS 324757-50-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1384908-6 (accessed 2026-11-09).

Data for reference only; verify product details with suppliers before purchase.