2,2,2-Trifluoro-1-(3-fluorophenyl)ethanone , 97% , 708-64-5

Synonym(s):
α,α,α,3-Tetrafluoroacetophenone

CAS NO.：708-64-5

Empirical Formula: C8H4F4O

Molecular Weight: 192.11

MDL number: MFCD00039236

EINECS: 211-903-6

PRODUCT Properties

• Boiling point: 79 °C50 mm Hg(lit.)
• Density: 1.372 g/mL at 25 °C(lit.)
• refractive index: n20/D 1.444(lit.)
• Flash point: 64 °F
• storage temp.: 2-8°C
• form: Liquid
• color: Colorless to pale yellow
• Specific Gravity: 1.372
• BRN: 1872788
• InChI: 1S/C8H4F4O/c9-6-3-1-2-5(4-6)7(13)8(10,11)12/h1-4H
• InChIKey: NQSPTMFCJGKOQJ-UHFFFAOYSA-N
• SMILES: Fc1cccc(c1)C(=O)C(F)(F)F
• CAS DataBase Reference: 708-64-5(CAS DataBase Reference)
• EPA Substance Registry System: Ethanone, 2,2,2-trifluoro-1-(3-fluorophenyl)- (708-64-5)

Description and Uses

2,2,2,3′-Tetrafluoroacetophenone (m-fluorotrifluoroacetophenone, α,α,α,3-Tetrafluoroacetophenone) is a fluorine substituted aryl alkyl ketone. Electron transfer quenching of m-fluorotrifluoroacetophenone has been studied.

Safety

• Symbol(GHS): GHS02,GHS07
• Signal word: Danger
• Hazard statements: H225-H315-H319-H335
• Precautionary statements: P210-P302+P352-P305+P351+P338
• target organs: Respiratory system
• PPE: Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
• Hazard Codes: F,Xi
• Risk Statements: 11-36/37/38
• Safety Statements: 16-26-36
• RIDADR: UN 1224 3/PG 2
• WGK Germany: 3
• Hazard Note: Irritant
• TSCA: TSCA listed
• HazardClass: 3.1
• PackingGroup: II
• HS Code: 29147000
• Storage Class: 3 - Flammable liquids
• Hazard Classifications: Eye Irrit. 2; Flam. Liq. 2; Skin Irrit. 2; STOT SE 3
• Limited Quantities: 1.0 L (0.3 gallon) (liquid)
• Excepted Quantities: Max Inner Pack (30g or 30ml) and Max Outer Pack (500g or 500ml)