2,4-Dichlorobenzothiazole
Also known as: 2,4-dichloro-1,3-benzothiazole, Benzothiazole, 2,4-dichloro-, 2,4-Dichlorobenzo[d]thiazole
2,4-Dichlorobenzothiazole (CAS 3622-30-8) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C7H3Cl2NS and a molecular weight of 204.076 g/mol. Key properties include a boiling point of 286.8±13.0 °C at 760 mmHg, a density of 1.6±0.1 g/cm3 and a flash point of 127.2±19.8 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 3622-30-8
- Jingsj CID
- J-1510706-9
- Molecular Formula
- C7H3Cl2NS
- Molecular Weight
- 204.076 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 286.8±13.0 °C at 760 mmHg |
|---|---|
| Density | 1.6±0.1 g/cm3 |
| Flash Point | 127.2±19.8 °C |
| Exact Mass | 202.936325 |
| PSA | 41.13000 |
| LogP | 4.01 |
| Vapor Pressure | 0.0±0.6 mmHg at 25°C |
| Refractive Index | 1.701 |
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 2,4-Dichlorobenzothiazole?
The CAS number of 2,4-Dichlorobenzothiazole is 3622-30-8.
What are the molecular formula and molecular weight of 2,4-Dichlorobenzothiazole?
2,4-Dichlorobenzothiazole has molecular formula C7H3Cl2NS and molecular weight 204.076 g/mol.
What are the upstream and downstream products of 2,4-Dichlorobenzothiazole?
For 2,4-Dichlorobenzothiazole, Upstream Products: 2-Amino-4-chlorobenzothiazole, 1-(3-Chlorophenyl)thiourea, 2-Chloroaniline.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2,4-Dichlorobenzothiazole (CAS 3622-30-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1510706-9 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.