2-(ethylthio)-1-(thiophen-2-yl)ethanone

2-(乙基硫代)-1-(噻吩-2-基)乙酮

Also known as: Ethanone,2-(ethylthio)-1-(2-thienyl)-, 2-(Ethylsulfanyl)-1-(2-thienyl)ethanone, 2-(Ethylthio)-1-(2-thienyl)-ethanone, 2-(Ethylthio)-1-(thiophen-2-yl)ethan-1-one, 2-Ethylsulfanyl-1-thiophen-2-yl-ethanone, 2-ethylsulfanyl-1-thiophen-2-ylethanone

2-(ethylthio)-1-(thiophen-2-yl)ethanone (CAS 41444-32-0) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C8H10OS2 and a molecular weight of 186.294 g/mol. It is also known as Ethanone,2-(ethylthio)-1-(2-thienyl)-, 2-(Ethylsulfanyl)-1-(2-thienyl)ethanone and 2-(Ethylthio)-1-(2-thienyl)-ethanone. Key properties include a boiling point of 310.6±22.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 141.6±22.3 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
41444-32-0
Jingsj CID
J-1040082-5
Molecular Formula
C8H10OS2
Chinese Name
2-(乙基硫代)-1-(噻吩-2-基)乙酮
Molecular Weight
186.294 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point310.6±22.0 °C at 760 mmHg
Density1.2±0.1 g/cm3
Flash Point141.6±22.3 °C

Frequently Asked Questions

What is the CAS number of 2-(ethylthio)-1-(thiophen-2-yl)ethanone?

The CAS number of 2-(ethylthio)-1-(thiophen-2-yl)ethanone is 41444-32-0.

What are the molecular formula and molecular weight of 2-(ethylthio)-1-(thiophen-2-yl)ethanone?

2-(ethylthio)-1-(thiophen-2-yl)ethanone has molecular formula C8H10OS2 and molecular weight 186.294 g/mol.

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

Last updated:

How to cite: Jingsj. "2-(ethylthio)-1-(thiophen-2-yl)ethanone (CAS 41444-32-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1040082-5 (accessed 2026-10-25).

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