meso-Tartaric acid monohydrate

内消旋酒石酸一水合物

Also known as: Mesotartaric acid monohydrate, Mesotartaric Acid Monohydrate, (2R,3S)-2,3-dihydroxybutanedioic acid hydrate, Butanedioic acid, 2,3-dihydroxy-, monohydrate, (R*,S*)-, rel-(2R,3S)-2,3-dihydroxysuccinic acid hydrate, Meso-tartaric acid hydrate

meso-Tartaric acid monohydrate (CAS 5990-63-6) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C4H8O7 and a molecular weight of 168.10200 g/mol. It is also known as Mesotartaric acid monohydrate, Mesotartaric Acid Monohydrate and (2R,3S)-2,3-dihydroxybutanedioic acid hydrate. Key properties include a melting point of 165-166ºC (anhydrous)(lit.), a boiling point of 503ºC at 760 mmHg and a flash point of 258ºC. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

5990-63-6

Jingsj CID

J-1520475-4

Molecular Formula

C₄H₈O₇

Chinese Name

内消旋酒石酸一水合物

Molecular Weight

168.10200 g/mol

Category

Organic Acids

Last updated

8/21/2026