4-Methyl-1,3-thiazole-5-carbonyl chloride
Also known as: 4-Methyl-5-thiazolecarbonyl chloride, 4-Methylthiazole-5-carbonyl chloride, 5-Thiazolecarbonyl chloride, 4-methyl-, 5-Thiazolecarbonyl chloride, 4-methyl- (9CI)
4-Methyl-1,3-thiazole-5-carbonyl chloride (CAS 54237-09-1) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C5H4ClNOS and a molecular weight of 161.60900 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 54237-09-1
- Jingsj CID
- J-867336-7
- Molecular Formula
- C5H4ClNOS
- Molecular Weight
- 161.60900 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Exact Mass | 160.97000 |
|---|---|
| PSA | 58.20000 |
| LogP | 1.83050 |
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 4-Methyl-1,3-thiazole-5-carbonyl chloride?
The CAS number of 4-Methyl-1,3-thiazole-5-carbonyl chloride is 54237-09-1.
What are the molecular formula and molecular weight of 4-Methyl-1,3-thiazole-5-carbonyl chloride?
4-Methyl-1,3-thiazole-5-carbonyl chloride has molecular formula C5H4ClNOS and molecular weight 161.60900 g/mol.
What are the upstream and downstream products of 4-Methyl-1,3-thiazole-5-carbonyl chloride?
For 4-Methyl-1,3-thiazole-5-carbonyl chloride, Upstream Products: 4-Methylthiazole-5-carboxylic acid; Downstream Products: 4-Methylthiazole-5-carboxaldehyde, Methyl 4-methylthiazole-5-carboxylate.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "4-Methyl-1,3-thiazole-5-carbonyl chloride (CAS 54237-09-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-867336-7 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.