(Difluoromethoxy)benzene

Suppliers

Names

[ CAS No. ]:
458-92-4

[ Name ]:
(Difluoromethoxy)benzene

[Synonym ]:
EINECS 207-283-1
Benzene, (difluoromethoxy)-
(Difluoromethoxy)benzene
MFCD00068184
Difluoromethyl phenyl ether

Chemical & Physical Properties

[ Density]:
1.2±0.1 g/cm3

[ Boiling Point ]:
138.0±25.0 °C at 760 mmHg

[ Molecular Formula ]:
C₇H₆F₂O

[ Molecular Weight ]:
144.119

[ Flash Point ]:
43.1±19.0 °C

[ Exact Mass ]:
144.038666

[ PSA ]:
9.23000

[ LogP ]:
2.31

[ Vapour Pressure ]:
8.5±0.2 mmHg at 25°C

[ Index of Refraction ]:
1.445

Safety Information

[ Hazard Codes ]:
F: Flammable;

[ Risk Phrases ]:
R10

[ Safety Phrases ]:
S23-S24/25

[ RIDADR ]:
UN 1993

[ HS Code ]:
2909309090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

Benzene,(dichloromethoxy)-
1-chloro-4-[chloro(difluoro)methyl]sulfonylbenzene
Phenol
chlorodifluoromethyl phenyl sulfone
Chlorotrimethylsilane
(Chlorodifluoromethoxy)benzene
Dibromodifluoromethane
POTASSIUMPHENOLATE
trifluoroacetic acid
[(Difluoromethyl)sulfonyl]benzene

DownStream

Customs

[ HS Code ]: 2909309090

[ Summary ]:
2909309090 other aromatic ethers and their halogenated, sulphonated, nitrated or nitrosated derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%