3-(2-Thienyl)-1H-1,2,4-triazol-5-amine

5-(噻吩-2-基)-4H-1,2,4-三唑-3-胺

Also known as: 1H-1,2,4-Triazol-5-amine, 3-(2-thienyl)-, 3-(2-Thienyl)-1H-1,2,4-triazol-5-amine, 5-Thien-2-yl-4H-1,2,4-triazol-3-amine, 5-Thiophen-2-yl-4H-[1,2,4]triazol-3-ylamine, 5-Amino-3-(2-thienyl)-1H-1,2,4-triazole, 5-(thiophen-2-yl)-4H-1,2,4-triazol-3-amine, 5-(thiophen-2-yl)-1H-1,2,4-triazol-3-amine

3-(2-Thienyl)-1H-1,2,4-triazol-5-amine (CAS 4922-99-0) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C6H6N4S and a molecular weight of 166.20400 g/mol. It is also known as 1H-1,2,4-Triazol-5-amine, 3-(2-thienyl)-, 5-Thien-2-yl-4H-1,2,4-triazol-3-amine and 5-Thiophen-2-yl-4H-[1,2,4]triazol-3-ylamine. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
4922-99-0
Jingsj CID
J-1115698-1
Molecular Formula
C6H6N4S
Chinese Name
5-(噻吩-2-基)-4H-1,2,4-三唑-3-胺
Molecular Weight
166.20400 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of 3-(2-Thienyl)-1H-1,2,4-triazol-5-amine?

The CAS number of 3-(2-Thienyl)-1H-1,2,4-triazol-5-amine is 4922-99-0.

What are the molecular formula and molecular weight of 3-(2-Thienyl)-1H-1,2,4-triazol-5-amine?

3-(2-Thienyl)-1H-1,2,4-triazol-5-amine has molecular formula C6H6N4S and molecular weight 166.20400 g/mol.

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

Last updated:

How to cite: Jingsj. "3-(2-Thienyl)-1H-1,2,4-triazol-5-amine (CAS 4922-99-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1115698-1 (accessed 2026-10-25).

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