2-Chloro-4-methyl-1,3-thiazole-5-sulfonyl chloride
Also known as: 2-Chloro-4-methyl-5-thiazolesulfonyl chloride, 5-Thiazolesulfonyl chloride, 2-chloro-4-methyl-, 2-Chloro-4-methylthiazole-5-sulfonyl chloride, 2-Chloro-4-methyl-1,3-thiazol-5-sulfonyl chloride
2-Chloro-4-methyl-1,3-thiazole-5-sulfonyl chloride (CAS 292138-59-1) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C4H3Cl2NO2S2 and a molecular weight of 232.10800 g/mol. Key properties include a boiling point of 359.618ºC at 760 mmHg, a density of 1.694 g/cm3 and a flash point of 171.291ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 292138-59-1
- Jingsj CID
- J-1109634-7
- Molecular Formula
- C4H3Cl2NO2S2
- Molecular Weight
- 232.10800 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 359.618ºC at 760 mmHg |
|---|---|
| Density | 1.694 g/cm3 |
| Flash Point | 171.291ºC |
| Exact Mass | 230.89800 |
| PSA | 83.65000 |
| LogP | 3.11320 |
Customs & Trade Information
| HS Code | 2934100090 |
|---|---|
| Summary | 2934100090 other compounds containing an unfused thiazole ring (whether or not hydrogenated) in the structure VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:20.0% |
Frequently Asked Questions
What is the CAS number of 2-Chloro-4-methyl-1,3-thiazole-5-sulfonyl chloride?
The CAS number of 2-Chloro-4-methyl-1,3-thiazole-5-sulfonyl chloride is 292138-59-1.
What are the molecular formula and molecular weight of 2-Chloro-4-methyl-1,3-thiazole-5-sulfonyl chloride?
2-Chloro-4-methyl-1,3-thiazole-5-sulfonyl chloride has molecular formula C4H3Cl2NO2S2 and molecular weight 232.10800 g/mol.
What are the upstream and downstream products of 2-Chloro-4-methyl-1,3-thiazole-5-sulfonyl chloride?
For 2-Chloro-4-methyl-1,3-thiazole-5-sulfonyl chloride, Upstream Products: 2-chloro-4-methylthiazole, Chlorosulfonic acid; Downstream Products: 2-chloro-4-methyl-1,3-thiazole-5-sulfonamide.
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-4-methyl-1,3-thiazole-5-sulfonyl chloride (CAS 292138-59-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1109634-7 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.