Triphenylcarbenium hexafluorophosphate, 98%

Description

CAS: 437-17-2 | C19H15F6P | 388.29 g/mol

Triphenylcarbenium hexafluorophosphate is a reagent involved in Si-H and Si-Si bond activation at Pt of neutral and cationic silyl Pt bisphosphine complexes. It is used in investigations of interactions with chromium acetylacetonate nitride mononuclear complexes. It is used in double ring-opening polyaddition of spiro orthoesters. It is used as reagent in Synthesis of push-pull tropylium-fused aminoporphyrazine, Preparation of cycloheptatrienyl and tropylium calix[4]arenes, Synthesis of palladacycles containing chiral rhenium half-sandwich complex for use as a catalyst.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Applications
Triphenylcarbenium hexafluorophosphate is a reagent involved in Si-H and Si-Si bond activation at Pt of neutral and cationic silyl Pt bisphosphine complexes. It is used in investigations of interactions with chromium acetylacetonate nitride mononuclear complexes. It is used in double ring-opening polyaddition of spiro orthoesters. It is used as reagent in Synthesis of ″push-pull″ tropylium-fused aminoporphyrazine, Preparation of cycloheptatrienyl and tropylium calix[4]arenes, Synthesis of palladacycles containing chiral rhenium half-sandwich complex for use as a catalyst.

Solubility
Soluble in water. (27 g/L) at 25°C.

Notes
Moisture Sensitive. Store at 4°C. Store away from oxidizing agents and strong bases. Incompatible with heat and water.

Specifications

Chemical Identifiers

• CAS: 437-17-2
• Molecular Formula: C19H15F6P
• Molecular Weight (g/mol): 388.29
• MDL Number: MFCD00013121
• InChI Key: IBTFOFOFRZKIJU-UHFFFAOYSA-N
• Synonym: triphenylcarbenium hexafluorophosphate, trityl hexafluorophosphate, tritylium hexafluorophosphate, triphenylmethyl hexafluorophosphate, triphenylcarbonium hexafluorophosphate, tritylium, hexafluorophosphate 1-, triphenyl-methyliuhexafluorophosphate 1-, ph3cpf6, methylium, triphenyl-, hexafluorophosphate 1-, methylium, hexafluorophosphate 1-
• PubChem CID: 2723954
• IUPAC Name: diphenylmethylbenzene;hexafluorophosphate
• SMILES: F[P-](F)(F)(F)(F)F.C1=CC=C(C=C1)[C+](C1=CC=CC=C1)C1=CC=CC=C1

• Melting Point: ∽160°C (decomposition)
• Linear Formula: (C₆H₅)₃CPF₆
• Quantity: 10 g
• UN Number: UN3261
• Beilstein: 4344297
• Sensitivity: Moisture sensitive
• Solubility Information: Soluble in water. (27g/L) at 25°C.
• Formula Weight: 388.29
• Percent Purity: 98%
• Chemical Name or Material: Triphenylcarbenium hexafluorophosphate

Safety and Handling

Hazard Category	H314-H335
Hazard Statement	GHS H Statement H314-H318 Causes severe skin burns and eye damage. Causes serious eye damage.
Precautionary Statement	P260-P264b-P271-P280-P301+P330+P331-P303+P361+P353-P304+P340-P305+P351+P338-P310-P363-P501c
DOTInformation	Transport Hazard Class: 8; Packing Group: II; Proper Shipping Name: CORROSIVE SOLID, ACIDIC, ORGANIC, N.O.S.
EINECSNumber	207-112-0
TSCA	Yes
Recommended Storage	Store at -20°C; Store under Nitrogen

SDS

RUO – Research Use Only