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Alfa Aesar™ Pentafluorobenzene, 98+%

Chemical Identifiers

Chemical Name or Material Pentafluorobenzene
CAS 363-72-4
Molecular Formula C6HF5
Formula Weight 168.06g/mol
MDL Number MFCD00000286
UN Number UN1993
Beilstein 1911549
View More Specs
Products
Catalog Number Mfr. No. Quantity Price Quantity    

AAA1394806

 
alfa aesar™
A13948-06
5g CALL N/A N/A
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Description & Specifications

Specifications

Melting Point −48°C
Boiling Point 84° to 85°C
Quantity 5g
Flash Point 13°C (55°F)
Chemical Name or Material Pentafluorobenzene
CAS 363-72-4
Assay ≥98%
Molecular Formula C6HF5
Formula Weight 168.06g/mol
MDL Number MFCD00000286
UN Number UN1993
Beilstein 1911549
Health Hazard 1 Danger
Health Hazard 2 GHS H Statement
H225-H302
Highly flammable liquid and vapour.
Harmful if swallowed.
Health Hazard 3 GHS P Statement
P210-P280-P240-P303+P361+P353-P403+P235-P501a
Keep away from heat/sparks/open flames/hot surfaces. - No smoking.
Wear protective gloves/protective clothing/eye protection/face protection.
Ground/bond container and receiving equipment.
IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower.
Store in a well-ventilated place. Keep cool.
Dispose of contents/container in accordance with local/regional/national/international regulations.
DOT Information Transport Hazard Class: 3; Packing Group: III; Proper Shipping Name: FLAMMABLE LIQUIDS, N.O.S.
RTECS Number DA6651600
TSCA TSCA

Applications
Pentafluorobenzene is a fluorinated benzene with anesthetic properties. Pentafluorobenzene has been shown to potently and reversibly inhibited human α4β2 neuronal nicotinic acetylcholine receptor depe ndent on drug hydrophobicity in Xenopus laevis oocyte. New reaction conditions are described that enable the direct arylation of pentafluorobenzene with sterically encumbered aryl bromides and aryl chlorides. Bis (pentafluoropheny1) methane and tris (pentafluoropheny1) methane were prepared in 77 and 92% yields, respectively, by a Friedel-Crafts reaction of pentafluorobenzene with methylene chloride and chloroform using aluminum chloride as the Lewis acid.

Solubility
Insoluble in water.

Notes
Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Store away from strong oxidizing agents.

Safety and Handling

Danger

GHS P Statement
P210-P280-P240-P303+P361+P353-P403+P235-P501a
Keep away from heat/sparks/open flames/hot surfaces. - No smoking.
Wear protective gloves/protective clothing/eye protection/face protection.
Ground/bond container and receiving equipment.
IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower.
Store in a well-ventilated place. Keep cool.
Dispose of contents/container in accordance with local/regional/national/international regulations.

GHS H Statement
H225-H302
Highly flammable liquid and vapour.
Harmful if swallowed.