5-Chlorobenzo-2,1,3-thiadiazole
Also known as: 2,1,3-benzothiadiazole, 5-chloro-, 5-CHLORO-2,1,3-BENZOTHIADIAZOLE, 5-CHLOROBENZO-2,1,3-THIADIAZOLE, 5-Chlor-<2,1,3>benzothiadiazol, 5-Chlorobenzo[c][1,2,5]thiadiazole, 5-Chlorobenzothiadiazole, 5-chloro-2,1,3-benzothiadiazole, 5-chloropiazthiole, 6-chloro-2,1,3-benzothiadiazole, MFCD00174269, NSC 139785
5-Chlorobenzo-2,1,3-thiadiazole (CAS 2207-32-1) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C6H3ClN2S and a molecular weight of 170.61900 g/mol. Key properties include a melting point of 55-57°C, a boiling point of 248.1ºC at 760mmHg, a density of 1.531g/cm3 and a flash point of 103.8ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 2207-32-1
- Jingsj CID
- J-45965-4
- Molecular Formula
- C6H3ClN2S
- Molecular Weight
- 170.61900 g/mol
- Category
- Aromatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 55-57°C |
|---|---|
| Boiling Point | 248.1ºC at 760mmHg |
| Density | 1.531g/cm3 |
| Flash Point | 103.8ºC |
| Exact Mass | 169.97100 |
| PSA | 54.02000 |
| LogP | 2.34470 |
| Vapor Pressure | 0.039mmHg at 25°C |
| Refractive Index | 1.71 |
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 5-Chlorobenzo-2,1,3-thiadiazole?
The CAS number of 5-Chlorobenzo-2,1,3-thiadiazole is 2207-32-1.
What are the molecular formula and molecular weight of 5-Chlorobenzo-2,1,3-thiadiazole?
5-Chlorobenzo-2,1,3-thiadiazole has molecular formula C6H3ClN2S and molecular weight 170.61900 g/mol.
What are the upstream and downstream products of 5-Chlorobenzo-2,1,3-thiadiazole?
For 5-Chlorobenzo-2,1,3-thiadiazole, Upstream Products: 4-Chloro-o-phenylenediamine; Downstream Products: 4-Chloro-o-phenylenediamine, 4-Amino-5-chloro-2,1,3-benzothiadiazole, 5-chloro-4-nitro-2,1,3-benzothiadiazole.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "5-Chlorobenzo-2,1,3-thiadiazole (CAS 2207-32-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-45965-4 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.