Ethyl 4,4,4-trifluorobutyrate
[CAS# 371-26-6]

Identification

• Classification: Chemical reagent >> Organic reagent >> Ester >> Ethyl ester compound
• Name: Ethyl 4,4,4-trifluorobutyrate
• Synonyms: 4,4,4-Trifluorobutyric acid ethyl ester
• Molecular Formula: C₆H₉F₃O₂
• Molecular Weight: 170.13
• CAS Registry Number: 371-26-6
• EC Number: 625-023-9

Properties

• Density: 1.16
• Boiling point: 127 ºC
• Refractive index: 1.3516
• Flash point: 92 ºF

Safety Data

• Hazard Symbols: Xn
• Risk Codes: R10;R20/21/22;R36/37
• Safety Description: S16;S26;S36

Hazard Classification

Hazard	Class	Category Code	Hazard Statement
Flammable liquids	Flam. Liq.	3	H226
Eye irritation	Eye Irrit.	2	H319
Specific target organ toxicity - single exposure	STOT SE	3	H335
Acute toxicity	Acute Tox.	4	H302
Acute toxicity	Acute Tox.	4	H312
Acute toxicity	Acute Tox.	4	H332
Skin irritation	Skin Irrit.	2	H315

• Transport Information: UN 3272