4-(3-Aminophenyl)thiazol-2-amine

4-(3-氨基苯基)-噻唑-2-胺

Also known as: 4-(3-aminophenyl)-2-thiazolamine, 2-amino-4-(3-aminophenyl)thiazole, 2-amino-4-(m-aminophenyl)thiazole, 2-thiazolamine, 4-(3-aminophenyl)-, 4-(3-amino-phenyl)-thiazol-2-ylamine, 4-(3-aminophenyl)-1,3-thiazol-2-amine, [3-(2-aminothiazol-4-yl)phenyl]amine

4-(3-Aminophenyl)thiazol-2-amine (CAS 103740-34-7) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C9H9N3S and a molecular weight of 191.25300 g/mol. It is also known as 4-(3-aminophenyl)-2-thiazolamine, 2-amino-4-(3-aminophenyl)thiazole and 2-amino-4-(m-aminophenyl)thiazole. Key properties include a boiling point of 458ºC at 760mmHg, a density of 1.347g/cm3 and a flash point of 230.8ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
103740-34-7
Jingsj CID
J-1350843-4
Molecular Formula
C9H9N3S
Chinese Name
4-(3-氨基苯基)-噻唑-2-胺
Molecular Weight
191.25300 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point458ºC at 760mmHg
Density1.347g/cm3
Flash Point230.8ºC

Frequently Asked Questions

What is the CAS number of 4-(3-Aminophenyl)thiazol-2-amine?

The CAS number of 4-(3-Aminophenyl)thiazol-2-amine is 103740-34-7.

What are the molecular formula and molecular weight of 4-(3-Aminophenyl)thiazol-2-amine?

4-(3-Aminophenyl)thiazol-2-amine has molecular formula C9H9N3S and molecular weight 191.25300 g/mol.

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

Last updated:

How to cite: Jingsj. "4-(3-Aminophenyl)thiazol-2-amine (CAS 103740-34-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1350843-4 (accessed 2026-10-22).

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