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Ethyl 2-(2,4-dimethylthiazol-5-yl)acetate

2,4-二甲基噻唑-5-乙酸乙酯

Also known as: 2,4-Dimethyl-5-thiazoleacetic acid ethyl ester, 5-Thiazoleacetic acid, 2,4-dimethyl-, ethyl ester, ethyl 2-(2,4-dimethyl-1,3-thiazol-5-yl)acetate, ethyl 2-(2,4-dimethylthiazol-5-yl)acetate

Ethyl 2-(2,4-dimethylthiazol-5-yl)acetate (CAS 405921-41-7) 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 2,4-Dimethyl-5-thiazoleacetic acid ethyl ester, 5-Thiazoleacetic acid, 2,4-dimethyl-, ethyl ester and ethyl 2-(2,4-dimethyl-1,3-thiazol-5-yl)acetate. Key properties include a boiling point of 280.501ºC at 760 mmHg, a density of 1.145g/cm3 and a flash point of 123.443ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
405921-41-7
Jingsj CID
J-1086042-1
Molecular Formula
C9H13NO2S
Chinese Name
2,4-二甲基噻唑-5-乙酸乙酯
Molecular Weight
199.27000 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point280.501ºC at 760 mmHg
Density1.145g/cm3
Flash Point123.443ºC

Frequently Asked Questions

What is the CAS number of Ethyl 2-(2,4-dimethylthiazol-5-yl)acetate?

The CAS number of Ethyl 2-(2,4-dimethylthiazol-5-yl)acetate is 405921-41-7.

What are the molecular formula and molecular weight of Ethyl 2-(2,4-dimethylthiazol-5-yl)acetate?

Ethyl 2-(2,4-dimethylthiazol-5-yl)acetate 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 2-(2,4-dimethylthiazol-5-yl)acetate (CAS 405921-41-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1086042-1 (accessed 2026-10-22).

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