tert-Butyl 3-aminopyrazole-1-carboxylate
[CAS# 863504-84-1]

Identification

• Name: tert-Butyl 3-aminopyrazole-1-carboxylate
• Synonyms: 3-Aminopyrazole-1-carboxylic acid tert-butyl ester; tert-Butyl 3-amino-1H-pyrazole-1-carboxylate
• Molecular Formula: C₈H₁₃N₃O₂
• Molecular Weight: 183.21
• CAS Registry Number: 863504-84-1
• EC Number: 830-153-6

Properties

• Density: 1.20
• Boiling point: 307 °C
• Flash point: 139 °C

Safety Data

Hazard Classification

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