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Merck

272345

2,4,6-Triphenylpyrylium tetrafluoroborate

98%

동의어(들):

2,4,6-Triphenylpyrylium fluoborate (6CI), 2,4,6-Triphenylpyrylium fluoroborate, 2,4,6-Triphenylpyrylium tetrafluoroborate (7CI), TPPT

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제품정보 (DICE 배송 시 비용 별도)

실험식(Hill 표기법):
C23H17BF4O
CAS 번호:
Molecular Weight:
396.19
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
EC Number:
207-186-4
Beilstein/REAXYS Number:
3586533
MDL number:
Assay:
98%
Form:
powder
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Quality Level

assay

98%

form

powder

reaction suitability

reaction type: Photocatalysis, reagent type: catalyst

mp

250-251 °C (lit.)

photocatalyst activation

462 nm

functional group

phenyl

SMILES string

F[B-](F)(F)F.c1ccc(cc1)-c2cc([o+]c(c2)-c3ccccc3)-c4ccccc4

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

Application

2,4,6-Triphenylpyrylium tetrafluoroborate was used as a sensitizer to carry out the photooxidation of cathecol. It was also used in the preparation of three N-alkylpyridinium photosensitizers by reacting with (1R,2S)-(-)-norephedrine, (S)-(+)-2-(aminomethyl)pyrrolidine and (R)-(-)-1-cyclohexylethylamine.

Product can be used with our line of photoreactors: Including Penn PhD (Z744035) & SynLED 2.0 (Z744080)


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저장 등급

11 - Combustible Solids

wgk

WGK 3

ppe

dust mask type N95 (US), Eyeshields, Gloves



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문서 라이브러리 방문



[Experiences with replacement of the eyelid-levator].
K Hollmann
Fortschritte der Kiefer- und Gesichts-Chirurgie, 22, 98-99 (1977-01-01)
Mercedes Alvaro et al.
The Journal of organic chemistry, 67(15), 5184-5189 (2002-07-20)
Three N-alkylpyridinium photosensitizers having chiral alkyl groups have been prepared by reacting 2,4,6-triphenylpyrylium tetrafluoroborate ion with (1R,2S)-(-)-norephedrine, (S)-(+)-2-(aminomethyl)pyrrolidine, and (R)-(-)-1-cyclohexylethylamine. Laser flash photolysis allows detection of the corresponding triplet excited states that are quenched by hydrogen atom donors and electron
Remigiusz Bąchor et al.
International journal of molecular sciences, 21(9) (2020-05-07)
Detection of podocytes in urine might serve as a useful diagnostic tool in both primary and secondary glomerular diseases. The utility of podocyturia has been confirmed for both pre-eclampsia and glomerulonephritis. Here, we present a new and sensitive method for



국제 무역 품목 번호

SKUGTIN
272345-250MG04061833020890
272345-5G04061826144183