tert-Butyl 7-oxo-4-azaspiro[2.5]octane-4-carboxylate
[CAS# 1892578-21-0]

Identification

• Name: tert-Butyl 7-oxo-4-azaspiro[2.5]octane-4-carboxylate
• Molecular Formula: C₁₂H₁₉NO₃
• Molecular Weight: 225.28
• CAS Registry Number: 1892578-21-0
• EC Number: 828-922-6

Properties

• Solubility: Slightly soluble (5.9 g/L) (25 °C), Calc.^*
• Density: 1.14±0.1 g/cm³ (20 °C 760 Torr), Calc.^*

^* Calculated using Advanced Chemistry Development (ACD/Labs) Software V11.02 (©1994-2017 ACD/Labs)

Safety Data

Hazard Classification

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