Hexyl isocyanate
[CAS# 2525-62-4]

Identification

• Classification: Chemical reagent >> Organic reagent >> Cyanate ester / isocyanate
• Name: Hexyl isocyanate
• Molecular Formula: C₇H₁₃NO
• Molecular Weight: 127.18
• CAS Registry Number: 2525-62-4
• EC Number: 219-763-8

Properties

• Density: 0.873
• Boiling point: 162-164 ºC
• Refractive index: 1.419-1.421
• Flash point: 59 ºC
• Water solubility: DECOMPOSES

Safety Data

• Hazard Symbols: Xi
• Risk Codes: R36/37/38
• Safety Description: S26;S37/39

Hazard Classification

Hazard	Class	Category Code	Hazard Statement
Flammable liquids	Flam. Liq.	3	H226
Respiratory sensitization	Resp. Sens.	1	H334
Acute toxicity	Acute Tox.	4	H312
Acute toxicity	Acute Tox.	4	H302
Acute toxicity	Acute Tox.	4	H332
Skin sensitization	Skin Sens.	1	H317
Skin irritation	Skin Irrit.	2	H315
Eye irritation	Eye Irrit.	2	H319
Specific target organ toxicity - single exposure	STOT SE	3	H335
Acute toxicity	Acute Tox.	2	H310
Acute toxicity	Acute Tox.	2	H330
Acute toxicity	Acute Tox.	2	H300

• Transport Information: UN 3080