Ethylene glycol mono-n-propyl ether
[CAS# 2807-30-9]

Identification

• Classification: Chemical pesticide >> Herbicide >> Amide herbicide
• Name: Ethylene glycol mono-n-propyl ether
• Synonyms: Ethylene glycol propyl ether; Propoxyethanol; Propyl cellosolve; Propyl glycol
• Molecular Formula: C₅H₁₂O₂
• Molecular Weight: 104.15
• CAS Registry Number: 2807-30-9
• EC Number: 220-548-6

Properties

• Solubility: Freely soluble (191 g/L) (25 ºC), Calc.^*
• Density: 0.913 g/cm^3**
• Melting point: -90 ºC^***
• Boiling point: 150-152 ºC^**
• Refractive index: 1.4142 (20 ºC)^****
• Flash point: 51.2±6.3 ºC, Calc.^*

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

^** Venier, M.; Toxicology in Vitro 2004, V18(5), P665-671.

^*** "International Chemical Safety Cards" data were obtained from the National Institute for Occupational Safety and Health (US)

^**** Sokolowski, Adam; Polish Journal of Chemistry 1979, V53(4), P905-12.

Safety Data

• Hazard Symbols: GHS07 Warning
• Hazard Statements: H312-H319
• Safety Description: S26;S36/37;S46

Hazard Classification

Hazard	Class	Category Code	Hazard Statement
Acute toxicity	Acute Tox.	4	H312
Eye irritation	Eye Irrit.	2	H319
Flammable liquids	Flam. Liq.	3	H226
Acute toxicity	Acute Tox.	3	H331
Skin irritation	Skin Irrit.	2	H315
Acute toxicity	Acute Tox.	4	H302

• Transport Information: UN 1993C 3 / PGIII