2-chloro-6-cyanobenzothiazole
Also known as: 2-Chlorobenzo[d]thiazole-6-carbonitrile, 2-Chloro-1,3-benzothiazole-6-carbonitrile, 2-Chloro-benzothiazole-6-carbonitrile, 2-Chlorobenzothiazole-6-carbonitrile, 6-Benzothiazolecarbonitrile, 2-chloro-
2-chloro-6-cyanobenzothiazole (CAS 80945-83-1) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C8H3ClN2S and a molecular weight of 194.641 g/mol. Key properties include a boiling point of 336.6±15.0 °C at 760 mmHg, a density of 1.5±0.1 g/cm3 and a flash point of 157.4±20.4 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 80945-83-1
- Jingsj CID
- J-1176632-8
- Molecular Formula
- C8H3ClN2S
- Molecular Weight
- 194.641 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 336.6±15.0 °C at 760 mmHg |
|---|---|
| Density | 1.5±0.1 g/cm3 |
| Flash Point | 157.4±20.4 °C |
| Exact Mass | 193.970551 |
| PSA | 64.92000 |
| LogP | 2.85 |
| Vapor Pressure | 0.0±0.7 mmHg at 25°C |
| Refractive Index | 1.700 |
| Storage Conditions | 2-8°C |
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 2-chloro-6-cyanobenzothiazole?
The CAS number of 2-chloro-6-cyanobenzothiazole is 80945-83-1.
What are the molecular formula and molecular weight of 2-chloro-6-cyanobenzothiazole?
2-chloro-6-cyanobenzothiazole has molecular formula C8H3ClN2S and molecular weight 194.641 g/mol.
What are the upstream and downstream products of 2-chloro-6-cyanobenzothiazole?
For 2-chloro-6-cyanobenzothiazole, Upstream Products: 2-amino-1,3-benzothiazole-6-carbonitrile, 4-Amino-3-mercaptobenzonitrile.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2-chloro-6-cyanobenzothiazole (CAS 80945-83-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1176632-8 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.