2-ethylbutanethioamide

2-乙基丁烷硫胺

Also known as: 1-Amino-2-ethylbutane-1-thione, 2-Ethylthiobutyramide, 2-ethyl-thiobutyric acid amide, Butyramide, 2-ethylthio-, Diethylthioacetamid, 2-Aethyl-thiobuttersaeure-amid

2-ethylbutanethioamide (CAS 98278-52-5) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C6H13NS and a molecular weight of 131.23900 g/mol. It is also known as 1-Amino-2-ethylbutane-1-thione, 2-Ethylthiobutyramide and 2-ethyl-thiobutyric acid amide. Key properties include a boiling point of 191.3ºC at 760 mmHg, a density of 0.96g/cm3 and a flash point of 69.5ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
98278-52-5
Jingsj CID
J-1049745-0
Molecular Formula
C6H13NS
Chinese Name
2-乙基丁烷硫胺
Molecular Weight
131.23900 g/mol
Category
Organic Bases
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point191.3ºC at 760 mmHg
Density0.96g/cm3
Flash Point69.5ºC

Frequently Asked Questions

What is the CAS number of 2-ethylbutanethioamide?

The CAS number of 2-ethylbutanethioamide is 98278-52-5.

What are the molecular formula and molecular weight of 2-ethylbutanethioamide?

2-ethylbutanethioamide has molecular formula C6H13NS and molecular weight 131.23900 g/mol.

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

Last updated:

How to cite: Jingsj. "2-ethylbutanethioamide (CAS 98278-52-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1049745-0 (accessed 2026-10-25).

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