Ethyl 5-butyramido-3-methylthiophene-2-carboxylate

5-丁酰氨基-3-甲基噻吩-2-甲酸乙酯

Ethyl 5-butyramido-3-methylthiophene-2-carboxylate (CAS 1156234-18-2) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C12H17NO3S and a molecular weight of 255.34 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1156234-18-2
Jingsj CID: J-1909913-2
Molecular Formula: C₁₂H₁₇NO₃S
Chinese Name: 5-丁酰氨基-3-甲基噻吩-2-甲酸乙酯
Molecular Weight: 255.34 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of Ethyl 5-butyramido-3-methylthiophene-2-carboxylate?

The CAS number of Ethyl 5-butyramido-3-methylthiophene-2-carboxylate is 1156234-18-2.

What are the molecular formula and molecular weight of Ethyl 5-butyramido-3-methylthiophene-2-carboxylate?

Ethyl 5-butyramido-3-methylthiophene-2-carboxylate has molecular formula C12H17NO3S and molecular weight 255.34 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 5-butyramido-3-methylthiophene-2-carboxylate (CAS 1156234-18-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1909913-2 (accessed 2026-10-24).

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