(2S,4R)-4-Hydroxypiperidine-1,2-dicarboxylic acid 1-(tert-butyl) ester
[CAS# 955016-25-8]

Identification

• Classification: Organic raw materials >> Heterocyclic compound >> Piperidines
• Name: (2S,4R)-4-Hydroxypiperidine-1,2-dicarboxylic acid 1-(tert-butyl) ester
• Synonyms: (2S,4R)-Boc-4-hydroxypiperidine-2-carboxylic acid; (2S,4R)-1-(tert-Butoxycarbonyl)-4-hydroxypiperidine-2-carboxylic acid
• Molecular Formula: C₁₁H₁₉NO₅
• Molecular Weight: 245.27
• CAS Registry Number: 955016-25-8
• EC Number: 824-270-1

Properties

• Density: 1.264
• Melting point: 142-144 °C

Safety Data

Hazard Classification

Hazard	Class	Category Code	Hazard Statement
Eye irritation	Eye Irrit.	2	H319
Skin irritation	Skin Irrit.	2	H315
Acute toxicity	Acute Tox.	4	H332
Specific target organ toxicity - single exposure	STOT SE	3	H335
Acute toxicity	Acute Tox.	4	H312
Acute toxicity	Acute Tox.	4	H302