(2S,4S)-4-Cyano-1,2-pyrrolidinedicarboxylic acid 1-(tert-butyl) 2-methyl ester
[CAS# 487048-28-2]

Identification

• Classification: Biochemical >> Amino acids and their derivatives >> Proline derivatives
• Name: (2S,4S)-4-Cyano-1,2-pyrrolidinedicarboxylic acid 1-(tert-butyl) 2-methyl ester
• Molecular Formula: C₁₂H₁₈N₂O₄
• Molecular Weight: 254.28
• CAS Registry Number: 487048-28-2
• EC Number: 688-361-6

Properties

• Density: 1.17

Safety Data

Hazard Classification

Hazard	Class	Category Code	Hazard Statement
Skin irritation	Skin Irrit.	2	H315
Eye irritation	Eye Irrit.	2	H319
Specific target organ toxicity - single exposure	STOT SE	3	H335