2-Chloro-5-methylthiazole-4-carboxylic acid
2-氯-5-甲基噻唑-4-羧酸
Also known as: 2-Chloro-5-methyl-1,3-thiazole-4-carboxylic acid, 4-Thiazolecarboxylic acid, 2-chloro-5-methyl-
2-Chloro-5-methylthiazole-4-carboxylic acid (CAS 1194374-24-7) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C5H4ClNO2S and a molecular weight of 177.609 g/mol. It is also known as 2-Chloro-5-methyl-1,3-thiazole-4-carboxylic acid and 4-Thiazolecarboxylic acid, 2-chloro-5-methyl-. Key properties include a boiling point of 364.4±34.0 °C at 760 mmHg, a density of 1.6±0.1 g/cm3 and a flash point of 174.2±25.7 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 1194374-24-7
- Jingsj CID
- J-1085915-9
- Molecular Formula
- C5H4ClNO2S
- Chinese Name
- 2-氯-5-甲基噻唑-4-羧酸
- Molecular Weight
- 177.609 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 364.4±34.0 °C at 760 mmHg |
|---|---|
| Density | 1.6±0.1 g/cm3 |
| Flash Point | 174.2±25.7 °C |
Frequently Asked Questions
What is the CAS number of 2-Chloro-5-methylthiazole-4-carboxylic acid?
The CAS number of 2-Chloro-5-methylthiazole-4-carboxylic acid is 1194374-24-7.
What are the molecular formula and molecular weight of 2-Chloro-5-methylthiazole-4-carboxylic acid?
2-Chloro-5-methylthiazole-4-carboxylic acid has molecular formula C5H4ClNO2S and molecular weight 177.609 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2-Chloro-5-methylthiazole-4-carboxylic acid (CAS 1194374-24-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1085915-9 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.