L-(−)-Malic acid disodium salt
ALDRICH/M9138 - ≥95% (titration)
Synonym: L-Hydroxybutanedioic acid
CAS Number: 138-09-0
Empirical Formula (Hill Notation): C4H4Na2O5
Molecular Weight: 178.05
EC Number: 205-313-8
MDL Number: MFCD00064542
Linear Formula: C4H4O5Na2
Product Type: Chemical
assay | ≥95% (titration) |
form | powder |
InChI | 1S/C4H6O5.2Na/c5-2(4(8)9) |
InChI key | WPUMTJGUQUYPIV-JIZZDEOASA |
Quality Level | 200 ![]() |
SMILES string | [Na].O[C@@H](CC(O)=O)C(O) |
Application: | L-(−)-Malic acid disodium salt is a disodium salt of L-malic acid that is used as a resolving agent to separate enantiomers of certain racemic compounds. It is also used as a chiral auxiliary in organic synthesis for the preparation of a wide range of organic compounds. |
Packaging: | 5, 25, 100 g in poly bottle |
RIDADR | NONH for all modes of transport |
WGK Germany | WGK 3 |
Flash Point(F) | Not applicable |
Flash Point(C) | Not applicable |
Purity | ≥95% (titration) |
UNSPSC | 12352001 |