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[(5Z)-5-benzylidene-4-oxo-2-thioxo-1,3-thiazolidin-3-yl]acetic acid

依帕司他杂质1

Also known as: (5-BENZYLIDENE-4-OXO-2-THIOXO-THIAZOLIDIN-3-YL)-ACETIC ACID, 3-Thiazolidineacetic acid, 4-oxo-5-(phenylmethylene)-2-thioxo-, 4-Oxo-5-(phenylmethylene)-2-thioxo-3-thiazolidineacetic acid, Epalrestat Impurity 21, Epalrestat Impurity 32, Furopelargon A, 3-(Carboxymethyl)-5-benzylidenerhodanine, 2-(5-benzylidene-4-oxo-2-sulfanylidene-1,3-thiazolidin-3-yl)acetic acid

[(5Z)-5-benzylidene-4-oxo-2-thioxo-1,3-thiazolidin-3-yl]acetic acid (CAS 82159-06-6) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C12H9NO3S2 and a molecular weight of 279.33500 g/mol. It is also known as (5-BENZYLIDENE-4-OXO-2-THIOXO-THIAZOLIDIN-3-YL)-ACETIC ACID, 3-Thiazolidineacetic acid, 4-oxo-5-(phenylmethylene)-2-thioxo- and 4-Oxo-5-(phenylmethylene)-2-thioxo-3-thiazolidineacetic acid. Key properties include a boiling point of 460.4ºC at 760 mmHg and a flash point of 232.2ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
82159-06-6
Jingsj CID
J-1167428-9
Molecular Formula
C12H9NO3S2
Chinese Name
依帕司他杂质1
Molecular Weight
279.33500 g/mol
Category
Organic Compounds
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point460.4ºC at 760 mmHg
Flash Point232.2ºC

Frequently Asked Questions

What is the CAS number of [(5Z)-5-benzylidene-4-oxo-2-thioxo-1,3-thiazolidin-3-yl]acetic acid?

The CAS number of [(5Z)-5-benzylidene-4-oxo-2-thioxo-1,3-thiazolidin-3-yl]acetic acid is 82159-06-6.

What are the molecular formula and molecular weight of [(5Z)-5-benzylidene-4-oxo-2-thioxo-1,3-thiazolidin-3-yl]acetic acid?

[(5Z)-5-benzylidene-4-oxo-2-thioxo-1,3-thiazolidin-3-yl]acetic acid has molecular formula C12H9NO3S2 and molecular weight 279.33500 g/mol.

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

Last updated:

How to cite: Jingsj. "[(5Z)-5-benzylidene-4-oxo-2-thioxo-1,3-thiazolidin-3-yl]acetic acid (CAS 82159-06-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1167428-9 (accessed 2026-10-24).

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