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Merck

8.18238

Sigma-Aldrich

2,4,6-Triphenylpyrylium tetrafluoroborate

for synthesis

Synonym(s):

2,4,6-Triphenylpyrylium tetrafluoroborate

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About This Item

Empirical Formula (Hill Notation):
C23H17BF4O
CAS Number:
448-61-3
Molecular Weight:
396.19
MDL number:
MFCD00012001
UNSPSC Code:
12352107
EC Index Number:
207-186-4
NACRES:
NA.22

Key Documents

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Quality Level

200

Assay

≥97% (NMR)

form

powder

storage temp.

2-30°C

SMILES string

[B-](F)(F)(F)F.[o+]1c(cc(cc1c4ccccc4)c3ccccc3)c2ccccc2

InChI

1S/C23H17O.BF4/c1-4-10-18(11-5-1)21-16-22(19-12-6-2-7-13-19)24-23(17-21)20-14-8-3-9-15-20;2-1(3,4)5/h1-17H;/q+1;-1

InChI key

VQYPWMWEJGDSTF-UHFFFAOYSA-N

General description

for synthesis

Analysis Note

Identity (NMR, 1H): passes test
Assay (NMR): ≥ 97.0 %

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Certificates of Analysis (COA)

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