2-(p-Tolyl)thiazolidine-4-carboxylic acid

2-(对甲苯基)噻唑烷-4-羧酸

Also known as: 2-(4-Methylphenyl)-1,3-thiazolidine-4-carboxylic acid, 2-(4-Methylphenyl)-4-thiazolidinecarboxylic acid, 2-(p-Tolyl)thiazolidine-4-carboxylic acid, 2-(2-P-TOLYL)-4-THIAZOLIDINECARBOXYLIC ACID, 2-P-TOLYL-THIAZOLIDINE-4-CARBOXYLIC ACID, 4-Carboxy-2-(p-methylphenyl)thiazolidine, N,S-((R)-4-methyl-benzylidene)-L-cysteine

2-(p-Tolyl)thiazolidine-4-carboxylic acid (CAS 59668-69-8) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C11H13NO2S and a molecular weight of 223.29100 g/mol. It is also known as 2-(4-Methylphenyl)-1,3-thiazolidine-4-carboxylic acid, 2-(4-Methylphenyl)-4-thiazolidinecarboxylic acid and 2-(2-P-TOLYL)-4-THIAZOLIDINECARBOXYLIC ACID. Key properties include a boiling point of 444.2ºC at 760 mmHg, a density of 1.261g/cm3 and a flash point of 222.5ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
59668-69-8
Jingsj CID
J-1499251-1
Molecular Formula
C11H13NO2S
Chinese Name
2-(对甲苯基)噻唑烷-4-羧酸
Molecular Weight
223.29100 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point444.2ºC at 760 mmHg
Density1.261g/cm3
Flash Point222.5ºC

Frequently Asked Questions

What is the CAS number of 2-(p-Tolyl)thiazolidine-4-carboxylic acid?

The CAS number of 2-(p-Tolyl)thiazolidine-4-carboxylic acid is 59668-69-8.

What are the molecular formula and molecular weight of 2-(p-Tolyl)thiazolidine-4-carboxylic acid?

2-(p-Tolyl)thiazolidine-4-carboxylic acid has molecular formula C11H13NO2S and molecular weight 223.29100 g/mol.

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

Last updated:

How to cite: Jingsj. "2-(p-Tolyl)thiazolidine-4-carboxylic acid (CAS 59668-69-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1499251-1 (accessed 2026-10-25).

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