5-ethyl-4-methylthiazole
5-乙基-4-甲基噻唑
Also known as: 4-methyl-5-ethylthiazole, 5-ethyl-4-methyl-1,3-thiazole, 4-methyl-5-ethyl-1,3-thiazole, 5-ethyl-4-methyl-1,3-thiazole, thiazole, 5-ethyl-4-methyl-, 5-aethyl-4-methyl-thiazol, unii-4m216hr018, einecs 250-852-4
- CAS No.
- 31883-01-9
- Jingsj CID
- J-1499121-7
- Molecular Formula
- C6H9NS
- Chinese Name
- 5-乙基-4-甲基噻唑
- Molecular Weight
- 127.207 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
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Request a quotePhysicochemical Properties
| Boiling Point | 181.3±9.0 °C at 760 mmHg |
|---|---|
| Density | 1.0±0.1 g/cm3 |
| Flash Point | 68.1±6.8 °C |
Frequently Asked Questions
What is the CAS number of 5-ethyl-4-methylthiazole?
31883-01-9
What are the molecular formula and molecular weight of 5-ethyl-4-methylthiazole?
C6H9NS, molecular weight 127.207 g/mol
Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026