3-aminopropanethiol

3-巯基-1-丙胺

Also known as: 3-aminopropane-1-thiol, 3-mercaptopropylamine, homocysteamine, thiopropylamine, 1-amino-3-propanethiol, 1-mercapto-3-aminopropane

CAS No.
462-47-5
Jingsj CID
J-1064469-0
Molecular Formula
C3H9NS
Chinese Name
3-巯基-1-丙胺
Molecular Weight
91.17530 g/mol
Category
Organic Bases
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point151.4ºC at 760mmHg
Density0.951g/cm3
Flash Point45.4ºC

Frequently Asked Questions

What is the CAS number of 3-aminopropanethiol?

462-47-5

What are the molecular formula and molecular weight of 3-aminopropanethiol?

C3H9NS, molecular weight 91.17530 g/mol

Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026