Category:
Other Specialized Reagents
CAS NO:
45120-30-7
Standard:
ChP,USP,EP,
L-Glutamic acid α-tert-butyl ester is a protected amino acid derivative widely used in solid-phase peptide synthesis. Its core process involves the esterification of L-glutamic acid with tert-butanol under acidic catalysis to shield the alpha-carboxyl group. The molecular formula is C9H17NO4, and its CAS number is 2856-09-3.
Store in a cool, dry place away from moisture and strong oxidizers. Avoid inhalation of dust; wear appropriate PPE including gloves and goggles during handling to prevent skin and eye irritation.