L-Hydroxysuccinic acid disodium salt

C4H4Na2O5CAS 138-09-0178.05 g/mol

O−OOHO−ONa+Na+
AlcoholCarboxylic acid

Properties

Molecular formula
C4H4Na2O5
Molar mass
178.05 g/mol
Exact mass
177.9854 Da
logP
-1.85Crippen estimate
Polar surface area
94.8 Ų
H-bond donors / acceptors
3 / 3
Rotatable bonds
3
Stereocentres
Sin SMILES atom order

Hazards

No GHS classification is on file for this compound. That is not evidence that it is harmless.

Identifiers

CAS number
138-09-0
SMILES
[O-]C(=O)C[C@H](O)C([O-])=O.[Na+].[Na+]
InChI

The InChI we hold for this record describes the parent acid and the metal separately rather than the salt above, so it is not shown here.

Weigh it out

Type any one amount. The others follow from the molar mass.

Names and synonyms

7 names
  • Butanedioic acid, 2-hydroxy-, sodium salt (1:2), (2S)-
  • Malic acid, disodium salt, (-)-
  • Butanedioic acid, hydroxy-, disodium salt, (S)-
  • Butanedioic acid, hydroxy-, disodium salt, (2S)-
  • Sodium L-malate
  • Disodium L-malate
  • Disodium (-)-malate

Work with L-Hydroxysuccinic acid disodium salt

Stereoisomers, salts and isotopologues

The same compound in another form: other stereochemistry, a salt or hydrate, the free acid or base, or an isotope-labelled version.

Similar compounds

Tanimoto similarity of circular fingerprints over the whole catalogue.

Elsewhere