2-Ethylhexyl vinyl ether
[CAS# 103-44-6]

Identification

• Name: 2-Ethylhexyl vinyl ether
• Synonyms: NSC 24170; Rapi-Cure EHVE; Vinyl 2-ethylhexyl ether
• Molecular Formula: C₁₀H₂₀O
• Molecular Weight: 156.27
• CAS Registry Number: 103-44-6
• EC Number: 203-111-4

Properties

• Solubility: Very slightly soluble (0.42 g/L) (25 ºC), Calc.^*
• Density: 0.799±0.06 g/cm³ (20 ºC 760 Torr), Calc.^*
• Melting point: -100 ºC^**
• Boiling point: 185.9±9.0 ºC (760 Torr), Calc.^*
• Refractive index: 1.4278 (589.3 nm 20 ºC)^***
• Flash point: 18.6±10.8 ºC, Calc.^*

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

^** "PhysProp" data were obtained from Syracuse Research Corporation of Syracuse, New York (US)

^*** Pino, P.; IT 665055 1964.

Safety Data

• Hazard Symbols: T+
• Risk Codes: R10;R22;R27
• Safety Description: S28;S36/37;S45

Hazard Classification

Hazard	Class	Category Code	Hazard Statement
Acute toxicity	Acute Tox.	4	H302
Flammable liquids	Flam. Liq.	3	H226
Eye irritation	Eye Irrit.	2	H319
Specific target organ toxicity - repeated exposure	STOT RE	2	H373
Chronic hazardous to the aquatic environment	Aquatic Chronic	2	H411
Skin irritation	Skin Irrit.	2	H315

• Transport Information: UN 3271 3 / PGIII