Trityl tetrakis (pentafluorophenyl) borate

Synonym: [Ph3C][B(C6F5)4], Trityl(F5Ph)4B, Tritylium tetrakis(pentafluorophenyl)borate, Triphenylcarbenium tetrakis(pentafluorophenyl)borate

Trityl tetrakis (pentafluorophenyl) borate Chemical Structure

Overview

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Product Code B0192
Product Name Trityl tetrakis (pentafluorophenyl) borate
CAS Number 136040-19-2
Molecular formula C43H15F20B
Linear formula (C6H5)3C(C6F5)4B
Molecular weight 922.4
Form solid
Melting point 180-185C
Sensitivity hygroscopic
NMR conforms to structure

Test Specification

Assay (purity) 97%
Purity method by elemental analysis
Appearance yellow powder
Elemental analysis %C=54.03-57.95; %H=1.58-1.70

Safety Information

UN NOT REGULATED
In TSCA registry Yes

External Identifiers for [Ph3C][B(C6F5)4]

Pubchem CID 9832824
SMILES [B-](C1=C(C(=C(C(=C1F)F)F)F)F)(C2=C(C(=C(C(=C2F)F)F)F)F)(C3=C(C(=C(C(=C3F)F)F)F)F)C4=C(C(=C(C(=C4F)F)F)F)F.C1=CC=C(C=C1)[C+](C2=CC=CC=C2)C3=CC=CC=C3
IUPAC Name diphenylmethylbenzene;tetrakis(2,3,4,5,6-pentafluorophenyl)boranuide
InchI Identifier TZOSNOQHGGONMD-UHFFFAOYSA-N
MDL Number MFCD03426981
EC Number 685-485-2