Ethyl 4-chloro-2-methylthiophene-3-carboxylate

4-氯-2-甲基噻吩-3-甲酸乙酯

Ethyl 4-chloro-2-methylthiophene-3-carboxylate (CAS 49814-44-0) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C8H9ClO2S and a molecular weight of 204.67 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 49814-44-0
Jingsj CID: J-443481-4
Molecular Formula: C₈H₉ClO₂S
Chinese Name: 4-氯-2-甲基噻吩-3-甲酸乙酯
Molecular Weight: 204.67 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of Ethyl 4-chloro-2-methylthiophene-3-carboxylate?

The CAS number of Ethyl 4-chloro-2-methylthiophene-3-carboxylate is 49814-44-0.

What are the molecular formula and molecular weight of Ethyl 4-chloro-2-methylthiophene-3-carboxylate?

Ethyl 4-chloro-2-methylthiophene-3-carboxylate has molecular formula C8H9ClO2S and molecular weight 204.67 g/mol.

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

Last updated: 8/21/2026

How to cite: Jingsj. "Ethyl 4-chloro-2-methylthiophene-3-carboxylate (CAS 49814-44-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-443481-4 (accessed 2026-10-25).

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