(5-Butyl-thiophen-2-yl)-oxo-acetic acid ethyl ester

(5-丁基噻吩-2-基)氧代乙酸乙酯

(5-Butyl-thiophen-2-yl)-oxo-acetic acid ethyl ester (CAS 918487-40-8) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C12H16O3S and a molecular weight of 240.32 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
918487-40-8
Jingsj CID
J-1787385-9
Molecular Formula
C12H16O3S
Chinese Name
(5-丁基噻吩-2-基)氧代乙酸乙酯
Molecular Weight
240.32 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of (5-Butyl-thiophen-2-yl)-oxo-acetic acid ethyl ester?

The CAS number of (5-Butyl-thiophen-2-yl)-oxo-acetic acid ethyl ester is 918487-40-8.

What are the molecular formula and molecular weight of (5-Butyl-thiophen-2-yl)-oxo-acetic acid ethyl ester?

(5-Butyl-thiophen-2-yl)-oxo-acetic acid ethyl ester has molecular formula C12H16O3S and molecular weight 240.32 g/mol.

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

Last updated:

How to cite: Jingsj. "(5-Butyl-thiophen-2-yl)-oxo-acetic acid ethyl ester (CAS 918487-40-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1787385-9 (accessed 2026-10-24).

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