L-(−)-Malic acid
CAS Number97-67-6
FormulaHO2CCH2CH(OH)CO2H
Mol. Weight134.09 g/mol
L-(−)-Malic acid
What is L-(−)-Malic acid?
L-(−)-Malic acid is a chemical compound with CAS number 97-67-6 and molecular formula HO2CCH2CH(OH)CO2H. It is used in various industrial and research applications.
Applications
Selective α-amino protecting reagent for amino acid derivatives.1 Versatile synthon for the preparation of chiral compounds including κ-opioid receptor agonists,2 1α,25-dihydroxyvitamin D3 analogue,3 and phoslactomycin B.4
Specifications
Linear Formula
HO2CCH2CH(OH)CO2H
Molecular Weight
134.09 g/mol
Assay/Purity
≥99.0%
Safety Information
GHS07Signal Word
Warning
Hazard Statements
H315-H319-H335
Precautionary Statements
P261-P305 + P351 + P338
Required PPE
dust mask type N95 (US), Eyeshields, Gloves
Melting Point
101-103 °C(lit.)
EC Number
202-601-5
WGK Germany
3