2-[(4-Phenyl-4H-1,2,4-triazol-3-yl)thio]acetic acid

2-[(4-苯基-4H-1,2,4-三唑-3-基)硫基]乙酸

Also known as: [(4-Phenyl-4H-1,2,4-triazol-3-yl)sulfanyl]acetic acid, Acetic acid, 2-[(4-phenyl-4H-1,2,4-triazol-3-yl)thio]-, 4-Phenyl-3-carboxymethylmercapto-1,2,4-triazol, Acetic acid, [(4-phenyl-4H-1,2,4-triazol-3-yl)thio]-

2-[(4-Phenyl-4H-1,2,4-triazol-3-yl)thio]acetic acid (CAS 3682-28-8) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C10H9N3O2S and a molecular weight of 235.26200 g/mol. It is also known as [(4-Phenyl-4H-1,2,4-triazol-3-yl)sulfanyl]acetic acid, Acetic acid, 2-[(4-phenyl-4H-1,2,4-triazol-3-yl)thio]- and 4-Phenyl-3-carboxymethylmercapto-1,2,4-triazol. Key properties include a boiling point of 485.9ºC at 760mmHg, a density of 1.41g/cm3 and a flash point of 247.7ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
3682-28-8
Jingsj CID
J-1356926-2
Molecular Formula
C10H9N3O2S
Chinese Name
2-[(4-苯基-4H-1,2,4-三唑-3-基)硫基]乙酸
Molecular Weight
235.26200 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point485.9ºC at 760mmHg
Density1.41g/cm3
Flash Point247.7ºC

Frequently Asked Questions

What is the CAS number of 2-[(4-Phenyl-4H-1,2,4-triazol-3-yl)thio]acetic acid?

The CAS number of 2-[(4-Phenyl-4H-1,2,4-triazol-3-yl)thio]acetic acid is 3682-28-8.

What are the molecular formula and molecular weight of 2-[(4-Phenyl-4H-1,2,4-triazol-3-yl)thio]acetic acid?

2-[(4-Phenyl-4H-1,2,4-triazol-3-yl)thio]acetic acid has molecular formula C10H9N3O2S and molecular weight 235.26200 g/mol.

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

Last updated:

How to cite: Jingsj. "2-[(4-Phenyl-4H-1,2,4-triazol-3-yl)thio]acetic acid (CAS 3682-28-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1356926-2 (accessed 2026-10-24).

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