(R)-2-Thioxothiazolidine-4-carboxylic acid

(4R)-(-)-2-硫酮基-4-噻唑烷羧酸

Also known as: Raphanusamic acid, (4R)-(-)-2-Thioxo-4-thiazolidinecarboxylic acid, (R)-(-)-2-Thioxo-4-thiazolidinecarboxylic acid, (4R)-2-Thioxo-1,3-thiazolidine-4-carboxylic acid, (4R)-2-sulfanylidene-1,3-thiazolidine-4-carboxylic acid, 5-carboxythiazolidine-2-thione, (R)-(-)-thiazolidine-2-thione-4-carboxylic acid, (4R)-(-)-2-Thiazolidinethione-4-carboxylic acid

(R)-2-Thioxothiazolidine-4-carboxylic acid (CAS 98169-56-3) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C4H5NO2S2 and a molecular weight of 163.21800 g/mol. It is also known as Raphanusamic acid, (4R)-(-)-2-Thioxo-4-thiazolidinecarboxylic acid and (R)-(-)-2-Thioxo-4-thiazolidinecarboxylic acid. Key properties include a melting point of 179-181ºC(lit.), a boiling point of 359.4ºC at 760mmHg, a density of 1.65g/cm3 and a flash point of 171.1ºC. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

98169-56-3

Jingsj CID

J-42385-2

Molecular Formula

C₄H₅NO₂S₂

Chinese Name

(4R)-(-)-2-硫酮基-4-噻唑烷羧酸

Molecular Weight

163.21800 g/mol

Category

Pharma Intermediates

Last updated

8/21/2026