2,2,2-Trifluoro-1-(3-fluorophenyl)ethanone

Names

[ CAS No. ]:
708-64-5

[ Name ]:
2,2,2-Trifluoro-1-(3-fluorophenyl)ethanone

[Synonym ]:
m,α,α,α-Tetrafluoroacetophenone
EINECS 211-903-6
m-Fluoro-α,α,α-trifluoroacetophenone
Acetophenone, 2,2,2,3'-tetrafluoro-
Ethanone, 2,2,2-trifluoro-1- (3-fluorophenyl)-
2,2,2-Trifluoro-1-(3-fluorophenyl)ethanone
MFCD00039236
Ethanone, 2,2,2-trifluoro-1-(3-fluorophenyl)-

Chemical & Physical Properties

[ Density]:
1.4±0.1 g/cm3

[ Boiling Point ]:
172.3±35.0 °C at 760 mmHg

[ Molecular Formula ]:
C₈H₄F₄O

[ Molecular Weight ]:
192.110

[ Flash Point ]:
62.3±20.1 °C

[ Exact Mass ]:
192.019821

[ PSA ]:
17.07000

[ LogP ]:
2.25

[ Vapour Pressure ]:
1.3±0.3 mmHg at 25°C

[ Index of Refraction ]:
1.432

Safety Information

[ Symbol ]:

GHS02, GHS07

[ Signal Word ]:
Danger

[ Hazard Statements ]:
H225-H315-H319-H335

[ Precautionary Statements ]:
P210-P261-P305 + P351 + P338

[ Personal Protective Equipment ]:
Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter

[ Hazard Codes ]:
F: Flammable;Xi: Irritant;

[ Risk Phrases ]:
R11

[ Safety Phrases ]:
S16-S26-S36

[ RIDADR ]:
UN 1224 3/PG 2

[ WGK Germany ]:
3

[ Packaging Group ]:
II

[ Hazard Class ]:
3.1

[ HS Code ]:
2914700090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

DownStream

Customs

[ HS Code ]: 2914700090

[ Summary ]:
HS: 2914700090 halogenated, sulphonated, nitrated or nitrosated derivatives of ketones and quinones, whether or not with other oxygen function Tax rebate rate:9.0% Supervision conditions:none VAT:17.0% MFN tariff:5.5% General tariff:30.0%

Articles

Electron transfer quenching of fluorine substituted aryl alkyl ketones. Fluorine-19 polarization via the triplet mechanism. Manion Schilling ML, et al.

J. Am. Chem. Soc. 99(24) , 7792-99, (1977)