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Octafluorotoluene

Catalog No. A11453 Name Alfa Aesar
CAS Number 434-64-0 Website
M. F. C7F8 Telephone
M. W. 236.0621256 Fax
Purity 98+% Email
Storage Chembase ID: 9405

SYNONYMS

Title
八氟甲苯
IUPAC name
1,2,3,4,5-pentafluoro-6-(trifluoromethyl)benzene
IUPAC Traditional name
octafluorotoluene
Synonyms
Perfluorotoluene

DATABASE IDS

Beilstein Number 2057072
EC Number 207-104-7
MDL Number MFCD00000375
CAS Number 434-64-0

PROPERTIES

Purity 98+%
Boiling Point 103-105°C
Density 1.668
Flash Point 20°C(68°F)
Melting Point -66°C
Refractive Index 1.3680
GHS Pictograms GHS02
GHS Pictograms GHS06
GHS Hazard statements H225-H301-H331-H315-H319-H335
European Hazard Symbols X
European Hazard Symbols Flammable Flammable (F)
GHS Precautionary statements P210-P301+P310-P303+P361+P353-P305+P351+P338-P405-P501A
Risk Statements 11-20/22-36/37/38
RTECS XT3530000
Safety Statements 16-26-29-36/37
TSCA Listed
Hazard Class 3
UN Number UN1992
Packing Group II

DETAILS

REFERENCES

  • In the presence of base, OH groups react at the 4-position to give heptafluoro-p-tolyl ethers, which have been used in the protection of estradiols. The phenolic OH can be selectively deprotected with NaOMe: J. Chem. Soc., Chem. Commun., 125 (1984); J. Chem. Res. (Synop.), 114 (1985); J. Chem. Soc., Perkin 1, 2413 (1991).