4-Chloro-1,3-thiazole
4-氯噻唑
Also known as: 4-Chlorothiazole, 4-chloro-1,3-thiazole, Thiazole, 4-chloro-, chlorothiazole
4-Chloro-1,3-thiazole (CAS 4175-72-8) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C3H2ClNS and a molecular weight of 119.573 g/mol. It is also known as 4-Chlorothiazole, 4-chloro-1,3-thiazole and Thiazole, 4-chloro-. Key properties include a boiling point of 168.2±13.0 °C at 760 mmHg, a density of 1.4±0.1 g/cm3 and a flash point of 55.5±19.8 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 4175-72-8
- Jingsj CID
- J-1361602-9
- Molecular Formula
- C3H2ClNS
- Chinese Name
- 4-氯噻唑
- Molecular Weight
- 119.573 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 168.2±13.0 °C at 760 mmHg |
|---|---|
| Density | 1.4±0.1 g/cm3 |
| Flash Point | 55.5±19.8 °C |
Frequently Asked Questions
What is the CAS number of 4-Chloro-1,3-thiazole?
The CAS number of 4-Chloro-1,3-thiazole is 4175-72-8.
What are the molecular formula and molecular weight of 4-Chloro-1,3-thiazole?
4-Chloro-1,3-thiazole has molecular formula C3H2ClNS and molecular weight 119.573 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "4-Chloro-1,3-thiazole (CAS 4175-72-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1361602-9 (accessed 2026-10-24).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.