2-Chloro-4,6-difluorobenzothiazole
2-氯-4,6-二氟苯并噻唑
Also known as: 2-CHLORO-4,6-DIFLUOROBENZOTHIAZOLE, 2-chloro-4,6-difluoro-1,3-benzothiazole, 2-chloro-4,6-difluorobenzo[d]thiazole, Benzothiazole, 2-chloro-4,6-difluoro-, Benzothiazole, 2-chloro-4,6-difluoro- (9CI), F1910-0032
2-Chloro-4,6-difluorobenzothiazole (CAS 252681-57-5) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C7H2ClF2NS and a molecular weight of 205.612 g/mol. It is also known as 2-CHLORO-4,6-DIFLUOROBENZOTHIAZOLE, 2-chloro-4,6-difluoro-1,3-benzothiazole and 2-chloro-4,6-difluorobenzo[d]thiazole. Key properties include a boiling point of 249.5±20.0 °C at 760 mmHg, a density of 1.6±0.1 g/cm3 and a flash point of 104.7±21.8 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 252681-57-5
- Jingsj CID
- J-1051379-6
- Molecular Formula
- C7H2ClF2NS
- Chinese Name
- 2-氯-4,6-二氟苯并噻唑
- Molecular Weight
- 205.612 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 249.5±20.0 °C at 760 mmHg |
|---|---|
| Density | 1.6±0.1 g/cm3 |
| Flash Point | 104.7±21.8 °C |
Frequently Asked Questions
What is the CAS number of 2-Chloro-4,6-difluorobenzothiazole?
The CAS number of 2-Chloro-4,6-difluorobenzothiazole is 252681-57-5.
What are the molecular formula and molecular weight of 2-Chloro-4,6-difluorobenzothiazole?
2-Chloro-4,6-difluorobenzothiazole has molecular formula C7H2ClF2NS and molecular weight 205.612 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-4,6-difluorobenzothiazole (CAS 252681-57-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1051379-6 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.