4-bromo-5-methylthiazole
4-溴-5-甲基噻唑
Also known as: 4-bromo-5-methyl-1,3-thiazole, Thiazole, 4-bromo-5-methyl-, 4-Bromo-5-methylthiazole, QC-6155, MFCD16038719
4-bromo-5-methylthiazole (CAS 132221-51-3) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C4H4BrNS and a molecular weight of 178.05000 g/mol. It is also known as 4-bromo-5-methyl-1,3-thiazole, Thiazole, 4-bromo-5-methyl- and 4-Bromo-5-methylthiazole. Key properties include a boiling point of 207.3±20.0 °C at 760 mmHg and a density of 1.702±0.06 g/cm3. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 132221-51-3
- Jingsj CID
- J-1386329-2
- Molecular Formula
- C4H4BrNS
- Chinese Name
- 4-溴-5-甲基噻唑
- Molecular Weight
- 178.05000 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 207.3±20.0 °C at 760 mmHg |
|---|---|
| Density | 1.702±0.06 g/cm3 |
Frequently Asked Questions
What is the CAS number of 4-bromo-5-methylthiazole?
The CAS number of 4-bromo-5-methylthiazole is 132221-51-3.
What are the molecular formula and molecular weight of 4-bromo-5-methylthiazole?
4-bromo-5-methylthiazole has molecular formula C4H4BrNS and molecular weight 178.05000 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "4-bromo-5-methylthiazole (CAS 132221-51-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1386329-2 (accessed 2026-10-24).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.