2-(1,1,2,2-Tetrafluoroethoxy)toluene
[CAS# 42145-66-4]

Identification

• Name: 2-(1,1,2,2-Tetrafluoroethoxy)toluene
• Synonyms: 1,1,2,2-Tetrafluoroethyl 2-methylphenyl ether; 1-Methyl-2-(1,1,2,2-tetrafluoroethoxy)benzene
• Molecular Formula: C₉H₈F₄O
• Molecular Weight: 208.15
• CAS Registry Number: 42145-66-4
• EC Number: 255-682-4

Properties

• Density: 1.2526
• Boiling point: 162 °C
• Refractive index: 1.4255
• Flash point: 55 °C

Safety Data

• Hazard Symbols: Xi
• Risk Statements: R36/37/38
• Safety Statements: S26;S36/37/39

Hazard Classification

Hazard	Class	Category Code	Hazard Statement
Eye irritation	Eye Irrit.	2	H319
Specific target organ toxicity - single exposure	STOT SE	3	H335
Flammable liquids	Flam. Liq.	3	H226
Skin irritation	Skin Irrit.	2	H315
Acute toxicity	Acute Tox.	3	H301
Acute toxicity	Acute Tox.	3	H311
Acute toxicity	Acute Tox.	2	H330

• Transport Information: UN 1993