Dimethyl meso-tartrate

内消旋酒石酸二甲酯

Also known as: meso-Tartaric acid dimethyl ester, Dimethyl (2R,3S)-2,3-dihydroxysuccinate, Dimethyl meso-2,3-dihydroxybutanedioate, Meso-dimethyl tartrate

Dimethyl meso-tartrate (CAS 5057-96-5) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C8H14O6 and a molecular weight of 206.193 g/mol. It is also known as meso-Tartaric acid dimethyl ester, Dimethyl (2R,3S)-2,3-dihydroxysuccinate and Dimethyl meso-2,3-dihydroxybutanedioate. Key properties include a melting point of 57-60ºC(dec.)(lit.), a boiling point of 280.0±0.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 103.8±11.7 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
5057-96-5
Jingsj CID
J-1381088-9
Molecular Formula
C8H14O6
Chinese Name
内消旋酒石酸二甲酯
Molecular Weight
206.193 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Melting Point57-60ºC(dec.)(lit.)
Boiling Point280.0±0.0 °C at 760 mmHg
Density1.3±0.1 g/cm3
Flash Point103.8±11.7 °C

Frequently Asked Questions

What is the CAS number of Dimethyl meso-tartrate?

The CAS number of Dimethyl meso-tartrate is 5057-96-5.

What are the molecular formula and molecular weight of Dimethyl meso-tartrate?

Dimethyl meso-tartrate has molecular formula C8H14O6 and molecular weight 206.193 g/mol.

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

Last updated:

How to cite: Jingsj. "Dimethyl meso-tartrate (CAS 5057-96-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1381088-9 (accessed 2026-10-25).

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