2-((5-Methyl-1,3,4-thiadiazol-2-yl)thio)acetic acid

(5-甲基-[1,3,4]噻二唑-2-基硫基)-乙酸

Also known as: (5-Methyl-[1,3,4]thiadiazol-2-ylsulfanyl)-acetic acid, 2-[(5-methyl-1,3,4-thiadiazol-2-yl)sulfanyl]acetic acid, [(5-Methyl-1,3,4-thiadiazol-2-yl)thio]acetic acid, 2-[(5-methyl-1,3,4-thiadiazol-2-yl)thio]acetic acid, 2-carboxymethylthio-5-methyl-1,3,4-thiadiazole, 5-methyl-1,3,4-thiadiazol-2-ylsulfanylacetic acid, AKOS BBS-00001857, AKOS TOT-0665, ART-CHEM-BB B022055, CHEMBRDG-BB 4003215, TIMTEC-BB SBB009597

2-((5-Methyl-1,3,4-thiadiazol-2-yl)thio)acetic acid (CAS 50918-26-8) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C5H6N2O2S2 and a molecular weight of 190.24300 g/mol. It is also known as (5-Methyl-[1,3,4]thiadiazol-2-ylsulfanyl)-acetic acid, 2-[(5-methyl-1,3,4-thiadiazol-2-yl)sulfanyl]acetic acid and [(5-Methyl-1,3,4-thiadiazol-2-yl)thio]acetic acid. Key properties include a boiling point of 396.8ºC at 760 mmHg, a density of 1.54g/cm3 and a flash point of 193.8ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
50918-26-8
Jingsj CID
J-1360482-4
Molecular Formula
C5H6N2O2S2
Chinese Name
(5-甲基-[1,3,4]噻二唑-2-基硫基)-乙酸
Molecular Weight
190.24300 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point396.8ºC at 760 mmHg
Density1.54g/cm3
Flash Point193.8ºC

Frequently Asked Questions

What is the CAS number of 2-((5-Methyl-1,3,4-thiadiazol-2-yl)thio)acetic acid?

The CAS number of 2-((5-Methyl-1,3,4-thiadiazol-2-yl)thio)acetic acid is 50918-26-8.

What are the molecular formula and molecular weight of 2-((5-Methyl-1,3,4-thiadiazol-2-yl)thio)acetic acid?

2-((5-Methyl-1,3,4-thiadiazol-2-yl)thio)acetic acid has molecular formula C5H6N2O2S2 and molecular weight 190.24300 g/mol.

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

Last updated:

How to cite: Jingsj. "2-((5-Methyl-1,3,4-thiadiazol-2-yl)thio)acetic acid (CAS 50918-26-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1360482-4 (accessed 2026-10-24).

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