![Molecular structure of Benzo[d]thiazole-5-carbonitrile (CAS 58249-57-3)](/images/chem_structures_svg/265/58249-57-3.svg)
Benzo[d]thiazole-5-carbonitrile
Also known as: 1,3-Benzothiazole-5-carbonitrile, 5-BENZOTHIAZOLECARBONITRILE, 5-Benzothiazolecarbonitrile, 5-Benzothiazolecarbonitrile(7CI,9CI), 5-CYANOBENZOTHIAZOLE
Benzo[d]thiazole-5-carbonitrile (CAS 58249-57-3) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C8H4N2S and a molecular weight of 160.196 g/mol. Key properties include a melting point of 138-140°C, a boiling point of 321.4±15.0 °C at 760 mmHg, a density of 1.4±0.1 g/cm3 and a flash point of 148.2±20.4 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 58249-57-3
- Jingsj CID
- J-1383603-8
- Molecular Formula
- C8H4N2S
- Molecular Weight
- 160.196 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 138-140°C |
|---|---|
| Boiling Point | 321.4±15.0 °C at 760 mmHg |
| Density | 1.4±0.1 g/cm3 |
| Flash Point | 148.2±20.4 °C |
| Exact Mass | 160.009521 |
| PSA | 64.92000 |
| LogP | 1.45 |
| Vapor Pressure | 0.0±0.7 mmHg at 25°C |
| Refractive Index | 1.690 |
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 Benzo[d]thiazole-5-carbonitrile?
The CAS number of Benzo[d]thiazole-5-carbonitrile is 58249-57-3.
What are the molecular formula and molecular weight of Benzo[d]thiazole-5-carbonitrile?
Benzo[d]thiazole-5-carbonitrile has molecular formula C8H4N2S and molecular weight 160.196 g/mol.
What are the upstream and downstream products of Benzo[d]thiazole-5-carbonitrile?
For Benzo[d]thiazole-5-carbonitrile, Upstream Products: 5-Bromobenzothiazole, Acrylonitrile, 1,3-Benzothiazol-5-amine.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Benzo[d]thiazole-5-carbonitrile (CAS 58249-57-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1383603-8 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.