Benzenethiol, 2-amino-3-ethyl-

2-氨基-3-乙基苯硫酚

Also known as: 2-Amino-3-ethylbenzenethiol, 2-amino-3-ethylphenyl hydrosulfide, 2-Amino-3-ethylbenzene-1-thiol

Benzenethiol, 2-amino-3-ethyl- (CAS 139331-76-3) is a compound in the Alcohols category listed in the Jingsj chemical database. It has the molecular formula C8H11NS and a molecular weight of 153.245 g/mol. It is also known as 2-Amino-3-ethylbenzenethiol, 2-amino-3-ethylphenyl hydrosulfide and 2-Amino-3-ethylbenzene-1-thiol. Key properties include a boiling point of 269.0±20.0 °C at 760 mmHg, a density of 1.1±0.1 g/cm3 and a flash point of 116.5±21.8 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
139331-76-3
Jingsj CID
J-1508777-5
Molecular Formula
C8H11NS
Chinese Name
2-氨基-3-乙基苯硫酚
Molecular Weight
153.245 g/mol
Category
Alcohols
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point269.0±20.0 °C at 760 mmHg
Density1.1±0.1 g/cm3
Flash Point116.5±21.8 °C

Frequently Asked Questions

What is the CAS number of Benzenethiol, 2-amino-3-ethyl-?

The CAS number of Benzenethiol, 2-amino-3-ethyl- is 139331-76-3.

What are the molecular formula and molecular weight of Benzenethiol, 2-amino-3-ethyl-?

Benzenethiol, 2-amino-3-ethyl- has molecular formula C8H11NS and molecular weight 153.245 g/mol.

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

Last updated:

How to cite: Jingsj. "Benzenethiol, 2-amino-3-ethyl- (CAS 139331-76-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1508777-5 (accessed 2026-10-25).

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