Compound Q&A
How is (2S,3R)-2-amino-3-methyl-butanedioic acid (CAS: 121570-10-3) typically synthesized?
Answer
(2S,3R)-2-amino-3-methyl-butanedioic acid can be synthesized via the condensation of 2-amino-3-methylbutanone with oxalic acid, using an acid catalyst like sulfuric acid. The reaction typically yields a mixture of isomers, with the (2S,3R) isomer being the desired product. The yield can be optimized by adjusting reaction conditions and purification methods.
About
CAS No
121570-10-3
English Name
(2S,3R)-2-amino-3-methyl-butanedioic acid
Molecular Formula
C5H9NO4
Molecular Weight
147.13 g/mol
SMILES
CC(C(C(=O)O)N)C(=O)O
InChIKey
LXRUAYBIUSUULX-GBXIJSLDSA-N
Last Updated: 2026-04-01 08:55
