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Cat Number: CHE617481

DL-Malic acid

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CAS Number

617-48-1

Synonyms

DL-malic acid
6915-15-7
2-Hydroxybutanedioic acid

Description

It has a role as a food acidity regulator and a fundamental metabolite. It is a 2-hydroxydicarboxylic acid and a C4-dicarboxylic acid. It is functionally related to a succinic acid. It is a conjugate acid of a malate(2-) and a malate.

Molecular Weight

134.09

Molecular Formula

C4H6O5

EINECS

230-022-8, 210-514-9, 202-601-5

SMILES

C(C(C(=O)O)O)C(=O)O

Appearance

White or nearly white crystalline powder or granules

Boiling Point

Decomposes at >225 ℃ and <235 ℃

Density, g/cm3

1.601at 20 ℃

Melting Point

127-132 ℃

Vapour Pressure

0.00000293 [mmHg]

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