Ethyl 2-cyclopentylthiazole-4-carboxylate

2-环戊基噻唑-4-羧酸乙酯

Also known as: ethyl 2-cyclopentyl-1,3-thiazole-4-carboxylate, Ethyl 2-cyclopentylthiazole-4-carboxylate, 4-Thiazolecarboxylic acid, 2-cyclopentyl-, ethyl ester, ethyl 2-cyclopentyl-1,3-thiazole-4-carboxylate

Ethyl 2-cyclopentylthiazole-4-carboxylate (CAS 955399-74-3) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C11H15NO2S and a molecular weight of 225.30700 g/mol. It is also known as ethyl 2-cyclopentyl-1,3-thiazole-4-carboxylate, 4-Thiazolecarboxylic acid, 2-cyclopentyl-, ethyl ester and ethyl 2-cyclopentyl-1,3-thiazole-4-carboxylate. Key properties include a boiling point of 329.177ºC at 760 mmHg, a density of 1.186g/cm3 and a flash point of 152.881ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
955399-74-3
Jingsj CID
J-1391947-4
Molecular Formula
C11H15NO2S
Chinese Name
2-环戊基噻唑-4-羧酸乙酯
Molecular Weight
225.30700 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point329.177ºC at 760 mmHg
Density1.186g/cm3
Flash Point152.881ºC

Frequently Asked Questions

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

The CAS number of Ethyl 2-cyclopentylthiazole-4-carboxylate is 955399-74-3.

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

Ethyl 2-cyclopentylthiazole-4-carboxylate has molecular formula C11H15NO2S and molecular weight 225.30700 g/mol.

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

Last updated:

How to cite: Jingsj. "Ethyl 2-cyclopentylthiazole-4-carboxylate (CAS 955399-74-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1391947-4 (accessed 2026-10-25).

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