2-Oxa-5-azaspiro[3.5]nonane
[CAS# 1046153-04-1]

Identification

• Name: 2-Oxa-5-azaspiro[3.5]nonane
• Molecular Formula: C₇H₁₃NO
• Molecular Weight: 127.18
• CAS Registry Number: 1046153-04-1
• EC Number: 664-440-0

Properties

• Solubility: Freely soluble (296 g/L) (25 °C), Calc.^*
• Density: 1.04±0.1 g/cm³ (20 °C 760 Torr), Calc.^*
• Boiling point: 207.2±15.0 °C (760 Torr), Calc.^*
• Flash point: 73.9±9.8 °C, Calc.^*

^* Calculated using Advanced Chemistry Development (ACD/Labs) Software V11.02 (©1994-2015 ACD/Labs)

Safety Data

Hazard Classification

Hazard	Class	Category Code	Hazard Statement
Acute toxicity	Acute Tox.	4	H302
Skin sensitization	Skin Sens.	1	H317
Specific target organ toxicity - single exposure	STOT SE	3	H335
Eye irritation	Eye Irrit.	2A	H319
Skin irritation	Skin Irrit.	2	H315
Flammable liquids	Flam. Liq.	4	H227