1-Octene
[CAS 111-66-0]

Identification

• Classification: Organic raw materials >> Hydrocarbon compounds and their derivatives >> Acyclic hydrocarbon
• Name: 1-Octene
• Synonyms: Dialen 8; Gulftene 8; Linealene 8; NSC 8457; n-1-Octene; n-octene-1; alpha-Octene; alpha-Octylene
• Molecular Formula: C₈H₁₆
• Molecular Weight: 112.21
• CAS Registry Number: 111-66-0
• EC Number: 203-893-7

Properties

• Solubility: Insoluble (3.7E^-3 g/L) (25 °C), Calc.^*
• Density: 0.7271 g/cm³ (11 °C)^**
• Melting point: 119-120 °C^***
• Boiling point: 220 °C^****
• Refractive index: 1.4245 (20 °C)^*****
• Flash point: 21.1±0.0 °C, Calc.^*

^* Calculated using Advanced Chemistry Development (ACD/Labs) Software V11.02 (©1994-2014 ACD/Labs)

^** Shorygin, P. P.

^*** Kim, Sung-Kwan

^**** Watanabe, Shoji

^***** Waterman, H. I.

Safety Data

Hazard Classification

Hazard	Class	Category Code	Hazard Statement
Flammable liquids	Flam. Liq.	2	H225
Aspiration hazard	Asp. Tox.	1	H304
Chronic hazardous to the aquatic environment	Aquatic Chronic	2	H411
Skin irritation	Skin Irrit.	2	H315
Chronic hazardous to the aquatic environment	Aquatic Chronic	1	H410
Acute hazardous to the aquatic environment	Aquatic Acute	1	H400
Eye irritation	Eye Irrit.	2	H319
Specific target organ toxicity - single exposure	STOT SE	3	H335
Acute toxicity	Acute Tox.	1	H310