![Molecular structure of 6-Chlorobenzo[d]thiazol-2(3H)-one (CAS 62266-81-3)](/images/chem_structures_svg/166/62266-81-3.svg)
6-Chlorobenzo[d]thiazol-2(3H)-one
Also known as: 6-Chloro-2(3H)-benzothiazolone, 6-CHLORO-3H-BENZOTHIAZOL-2-ONE, 6-Chloro-2-hydroxy benzothiazol, 6-chlorobenzothiazol-2-one, 6-chloro-3H-1,3-benzothiazol-2-one, 2(3H)-Benzothiazolone, 6-chloro-, 6-Chlorobenzo[d]thiazol-2(3H)-one, 6-Choro-2(3H)-benzothiazolone
6-Chlorobenzo[d]thiazol-2(3H)-one (CAS 62266-81-3) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C7H4ClNOS and a molecular weight of 185.63100 g/mol. Key properties include a boiling point of 394.2ºC at 760mmHg, a density of 1.515g/cm3 and a flash point of 192.2ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 62266-81-3
- Jingsj CID
- J-1071336-7
- Molecular Formula
- C7H4ClNOS
- Molecular Weight
- 185.63100 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 394.2ºC at 760mmHg |
|---|---|
| Density | 1.515g/cm3 |
| Flash Point | 192.2ºC |
| Exact Mass | 184.97000 |
| PSA | 61.10000 |
| LogP | 2.24300 |
| Refractive Index | 1.669 |
Customs & Trade Information
| HS Code | 2934200090 |
|---|---|
| Summary | 2934200090. other compounds containing in the structure a benzothiazole ring-system (whether or not hydrogenated), not further fused. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
Frequently Asked Questions
What is the CAS number of 6-Chlorobenzo[d]thiazol-2(3H)-one?
The CAS number of 6-Chlorobenzo[d]thiazol-2(3H)-one is 62266-81-3.
What are the molecular formula and molecular weight of 6-Chlorobenzo[d]thiazol-2(3H)-one?
6-Chlorobenzo[d]thiazol-2(3H)-one has molecular formula C7H4ClNOS and molecular weight 185.63100 g/mol.
What are the upstream and downstream products of 6-Chlorobenzo[d]thiazol-2(3H)-one?
For 6-Chlorobenzo[d]thiazol-2(3H)-one, Upstream Products: 2,6-Dichlorobenzothiazole, 2-Amino-6-chlorobenzothiazole.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "6-Chlorobenzo[d]thiazol-2(3H)-one (CAS 62266-81-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1071336-7 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.