2,1,3-Benzothiadiazol-5-ylmethanol
Also known as: 2,1,3-Benzothiadiazole-5-methanol, 5-Hydroxymethyl-benz-<2,1,3>-thiadiazol, 5-hydroxymethylbenzo-2,1,3-thiadiazole, Benzo[c][1,2,5]thiadiazol-5-ylmethanol
2,1,3-Benzothiadiazol-5-ylmethanol (CAS 89795-51-7) is a compound in the Solvents category listed in the Jingsj chemical database. It has the molecular formula C7H6N2OS and a molecular weight of 166.200 g/mol. Key properties include a melting point of 61-63ºC, a boiling point of 313.5±17.0 °C at 760 mmHg, a density of 1.5±0.1 g/cm3 and a flash point of 143.4±20.9 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 89795-51-7
- Jingsj CID
- J-1362188-0
- Molecular Formula
- C7H6N2OS
- Molecular Weight
- 166.200 g/mol
- Category
- Solvents
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 61-63ºC |
|---|---|
| Boiling Point | 313.5±17.0 °C at 760 mmHg |
| Density | 1.5±0.1 g/cm3 |
| Flash Point | 143.4±20.9 °C |
| Exact Mass | 166.020081 |
| PSA | 74.25000 |
| LogP | 0.80 |
| Vapor Pressure | 0.0±0.7 mmHg at 25°C |
| Refractive Index | 1.728 |
Customs & Trade Information
| HS Code | 2934999090 |
|---|---|
| Summary | 2934999090. other heterocyclic compounds. 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 2,1,3-Benzothiadiazol-5-ylmethanol?
The CAS number of 2,1,3-Benzothiadiazol-5-ylmethanol is 89795-51-7.
What are the molecular formula and molecular weight of 2,1,3-Benzothiadiazol-5-ylmethanol?
2,1,3-Benzothiadiazol-5-ylmethanol has molecular formula C7H6N2OS and molecular weight 166.200 g/mol.
What are the upstream and downstream products of 2,1,3-Benzothiadiazol-5-ylmethanol?
For 2,1,3-Benzothiadiazol-5-ylmethanol, Upstream Products: 2,1,3-Benzothiadiazole-5-carboxylic acid, 5-(bromomethyl)-2,1,3-benzothiadiazole, 5-Methyl-2,1,3-benzothiadiazole; Downstream Products: benzo[c][1,2,5]thiadiazole-5-carbaldehyde.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2,1,3-Benzothiadiazol-5-ylmethanol (CAS 89795-51-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1362188-0 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.