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Safety Information

164569

Sigma-Aldrich

Tritylium hexafluorophosphate

Synonym(s):

Triphenylcarbenium hexafluorophosphate, NSC 176018, Triphenylcarbonium hexafluorophosphate, Triphenylmethyl hexafluorophosphate, Trityl hexafluorophosphate

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About This Item

Linear Formula:
(C6H5)3C(PF6)
CAS Number:
437-17-2
Molecular Weight:
388.29
Beilstein:
4344297
EC Number:
207-112-0
MDL number:
MFCD00013121
UNSPSC Code:
12352101
PubChem Substance ID:
24850084
NACRES:
NA.22
form:
solid

form

solid

Quality Level

200

mp

~150 °C (dec.) (lit.)

functional group

phenyl

storage temp.

2-8°C

SMILES string

F[P-](F)(F)(F)(F)F.c1ccc(cc1)[C+](c2ccccc2)c3ccccc3

InChI

1S/C19H15.F6P/c1-4-10-16(11-5-1)19(17-12-6-2-7-13-17)18-14-8-3-9-15-18;1-7(2,3,4,5)6/h1-15H;/q+1;-1

InChI key

IBTFOFOFRZKIJU-UHFFFAOYSA-N

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Application

Reactant of reagent involved in:
  • Si-H and Si-Si bond activeation at Pt of neutral and cationic silyl Pt bisphosphine complexes
  • Investigations of interactions with chromium acetylacetonate nitride mononuclear complexes
  • 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
  • Double ring-opening polyaddition of spiro orthoesters

Pictograms

Corrosion
GHS05

Signal Word

Danger

Hazard Statements

H314

Hazard Classifications

Skin Corr. 1B

Storage Class Code

8A - Combustible corrosive hazardous materials

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

JAN Code

164569-10G:
164569-1G:
164569-VAR:
164569-BULK:

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Certificates of Analysis (COA)

Lot/Batch Number
BCCG5514
BCCC1890
1451766V
1451760V
1451766

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