ChemicalBook--->CAS DataBase List--->40906-82-9

40906-82-9

Request For Quotation

Directory

Chemical Properties

Hazard Information

40906-82-9 Structure

40906-82-9 Structure

Identification	Back Directory
[Name] [bis[(trifluoromethyl)sulphonyl]methyl]benzene
[CAS] 40906-82-9
[Synonyms] Phenylbis(trifluoromethylsulfonyl)methane [Bis[(trifluoromethyl)sulfonyl]methyl]benzene [bis[(trifluoromethyl)sulphonyl]methyl]benzene Benzene, [bis[(trifluoromethyl)sulfonyl]methyl]-
[EINECS(EC#)] 255-136-5
[Molecular Formula] C9H6F6O4S2
[MDL Number] MFCD23382047
[MOL File] 40906-82-9.mol
[Molecular Weight] 356.26

Chemical Properties	Back Directory
[Melting point ] 101-103°C
[Boiling point ] 412.7±45.0 °C(Predicted)
[density ] 1.662±0.06 g/cm3(Predicted)
[form ] solid
[InChI] 1S/C9H6F6O4S2/c10-8(11,12)20(16,17)7(6-4-2-1-3-5-6)21(18,19)9(13,14)15/h1-5,7H
[InChIKey] ZMWKYYJODBYKHO-UHFFFAOYSA-N
[EPA Substance Registry System] Benzene, [bis[(trifluoromethyl)sulfonyl]methyl]- (40906-82-9)

Safety Data	Back Directory
[WGK Germany ] 3
[TSCA ] TSCA listed
[Storage Class] 11 - Combustible Solids

Hazard Information	Back Directory
[Uses] Aryl bistriflylmethane can be used as a catalyst for the polymerization of epoxides. It can also be used in the protonation of organometallic species to promote a variety of processes such as reductive elimination, trimerization of alkynes, olefin isomerization, and hydroformylation reactions.
[General Description] Bis(trifluoromethylsulfonyl)methylbenzene (aryl bistriflylmethane) is a strong Br?nsted acid with pKa values of 12.5 in CD₃CO₂D, 7.83 in CH₃CN, and 2.0 in DMSO.

40906-82-9 suppliers list

Company Name:	Sigma-Aldrich
Telephone:	021-61415566 800-8193336
Website:	https://www.sigmaaldrich.cn

Tags:40906-82-9 Related Product Information