Ethyl 2-chloro-4-methylthiazole-5-carboxylate
Also known as: ethyl 2-chloro-4-methyl-1,3-thiazole-5-carboxylate, 2-chloro-4-methyl-5-ethoxycarbonylthiazole, 2-chloro-4-methyl-5-thiazolecarboxylic acid ethyl ester, 2-chloro-4-methylthiazole-5-carboxylic acid ethyl ester, 5-thiazolecarboxylic acid, 2-chloro-4-methyl-, ethyl ester
Ethyl 2-chloro-4-methylthiazole-5-carboxylate (CAS 7238-62-2) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C7H8ClNO2S and a molecular weight of 205.662 g/mol. Key properties include a melting point of 46ºC, a boiling point of 291.9±32.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 130.4±25.1 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 7238-62-2
- Jingsj CID
- J-1358698-6
- Molecular Formula
- C7H8ClNO2S
- Molecular Weight
- 205.662 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 46ºC |
|---|---|
| Boiling Point | 291.9±32.0 °C at 760 mmHg |
| Density | 1.3±0.1 g/cm3 |
| Flash Point | 130.4±25.1 °C |
| Exact Mass | 204.996429 |
| PSA | 67.43000 |
| LogP | 1.96 |
| Vapor Pressure | 0.0±0.6 mmHg at 25°C |
| Refractive Index | 1.544 |
| Storage Conditions | 2-8°C |
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 Ethyl 2-chloro-4-methylthiazole-5-carboxylate?
The CAS number of Ethyl 2-chloro-4-methylthiazole-5-carboxylate is 7238-62-2.
What are the molecular formula and molecular weight of Ethyl 2-chloro-4-methylthiazole-5-carboxylate?
Ethyl 2-chloro-4-methylthiazole-5-carboxylate has molecular formula C7H8ClNO2S and molecular weight 205.662 g/mol.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Ethyl 2-chloro-4-methylthiazole-5-carboxylate (CAS 7238-62-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1358698-6 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.