Ethyl 4-isopropylthiazole-2-carboxylate

4-异丙基-2-噻唑羧酸乙酯

Also known as: 2-Thiazolecarboxylic acid,4-(1-methylethyl)-,ethyl ester, 4-Isopropylthiazole-2-carboxylic acid ethyl ester, 4-isopropyl-thiazole-2-carboxylic acid ethyl ester, Ethyl 4-isopropyl-2-thiazolecarboxylate, Ethyl 4-isopropyl-thiazole-2-carboxylate, ethyl 4-propan-2-yl-1,3-thiazole-2-carboxylate

Ethyl 4-isopropylthiazole-2-carboxylate (CAS 156589-82-1) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C9H13NO2S and a molecular weight of 199.27000 g/mol. It is also known as 2-Thiazolecarboxylic acid,4-(1-methylethyl)-,ethyl ester, 4-Isopropylthiazole-2-carboxylic acid ethyl ester and 4-isopropyl-thiazole-2-carboxylic acid ethyl ester. Key properties include a boiling point of 268.143ºC at 760 mmHg, a density of 1.128g/cm3 and a flash point of 115.969ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
156589-82-1
Jingsj CID
J-1440337-2
Molecular Formula
C9H13NO2S
Chinese Name
4-异丙基-2-噻唑羧酸乙酯
Molecular Weight
199.27000 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point268.143ºC at 760 mmHg
Density1.128g/cm3
Flash Point115.969ºC

Frequently Asked Questions

What is the CAS number of Ethyl 4-isopropylthiazole-2-carboxylate?

The CAS number of Ethyl 4-isopropylthiazole-2-carboxylate is 156589-82-1.

What are the molecular formula and molecular weight of Ethyl 4-isopropylthiazole-2-carboxylate?

Ethyl 4-isopropylthiazole-2-carboxylate has molecular formula C9H13NO2S and molecular weight 199.27000 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "Ethyl 4-isopropylthiazole-2-carboxylate (CAS 156589-82-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1440337-2 (accessed 2026-10-24).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.