4-chlorothiophene-2-carboxylic acid
4-氯噻吩-2-甲酸
Also known as: 4-Chloro-2-thiophenecarboxylic acid, 2-Carboxy-4-chlorothiophene, 2-Thiophenecarboxylic acid, 4-chloro-, 4-Chlor-thiophen-2-carbonsaeure, 4-chloro-2-thionylcarboxylic acid, 4-chloro-thiophene-2-carboxylic acid, Rivaroxaban Impurity 38, Rivaroxaban Impurity RC29
- CAS No.
- 59614-95-8
- Jingsj CID
- J-1305209-0
- Molecular Formula
- C5H3ClO2S
- Chinese Name
- 4-氯噻吩-2-甲酸
- Molecular Weight
- 162.59400 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
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Request a quotePhysicochemical Properties
| Boiling Point | 298ºC at 760 mmHg |
|---|---|
| Density | 1.572g/cm3 |
| Flash Point | 134ºC |
Frequently Asked Questions
What is the CAS number of 4-chlorothiophene-2-carboxylic acid?
59614-95-8
What are the molecular formula and molecular weight of 4-chlorothiophene-2-carboxylic acid?
C5H3ClO2S, molecular weight 162.59400 g/mol
Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026