(2S,4S)-1-tert-Butoxycarbonyl-4-methoxypyrrolidine-2-carboxylic acid
[CAS# 83623-93-2]

Identification

• Classification: Biochemical >> Amino acids and their derivatives >> Proline derivatives
• Name: (2S,4S)-1-tert-Butoxycarbonyl-4-methoxypyrrolidine-2-carboxylic acid
• Synonyms: (2S,4S)-4-Methoxy-1-(tert-butoxycarbonyl)pyrrolidine-2-carboxylic acid
• Molecular Formula: C₁₁H₁₉NO₅
• Molecular Weight: 245.27
• CAS Registry Number: 83623-93-2
• EC Number: 862-506-5

Properties

• Solubility: Slightly soluble (9.6 g/L) (25 °C), Calc.^*
• Density: 1.20±0.1 g/cm³ (20 °C 760 Torr), Calc.^*

^* Calculated using Advanced Chemistry Development (ACD/Labs) Software V11.02 (©1994-2014 ACD/Labs)

Safety Data

Hazard Classification

Hazard	Class	Category Code	Hazard Statement
Acute toxicity	Acute Tox.	4	H302
Skin irritation	Skin Irrit.	2	H315
Specific target organ toxicity - single exposure	STOT SE	3	H335
Eye irritation	Eye Irrit.	2A	H319