4-Methylthiazole-2-carboxylic acid
4-甲基噻唑-2-羧酸
Also known as: 4-Methyl-1,3-thiazole-2-carboxylic acid, 2-Carboxy-4-methyl-1,3-thiazole, 4-Methyl-2-thiazolecarboxylic acid, 2-Thiazolecarboxylic acid, 4-methyl-
- CAS No.
- 14542-16-6
- Jingsj CID
- J-1322804-0
- Molecular Formula
- C5H5NO2S
- Chinese Name
- 4-甲基噻唑-2-羧酸
- Molecular Weight
- 143.164 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
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Request a quotePhysicochemical Properties
| Boiling Point | 317.1±35.0 °C at 760 mmHg |
|---|---|
| Density | 1.4±0.1 g/cm3 |
| Flash Point | 145.6±25.9 °C |
Frequently Asked Questions
What is the CAS number of 4-Methylthiazole-2-carboxylic acid?
14542-16-6
What are the molecular formula and molecular weight of 4-Methylthiazole-2-carboxylic acid?
C5H5NO2S, molecular weight 143.164 g/mol
Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026