2,4,6-Triphenylpyrylium fluoroborate supplier

Name
2,4,6-TRIPHENYLPYRYLIUM TETRAFLUOROBORATE
EINECS 207-186-4
CAS No. 448-61-3
Article Data37
CAS DataBase
Density
Solubility Insoluble in water, ethyl alcohol, diethyl ether. Soluble in trifluroacetic acid.
Melting Point 250-251 °C(lit.)
Formula C₂₃H₁₇BF₄O
Boiling Point
Molecular Weight 396.192
Flash Point
Transport Information
Appearance Yellow crystalline powder
Safety 22-24/25
Risk Codes 20/21/22
Molecular Structure
Hazard Symbols Xn
Synonyms 2,4,6-Triphenylpyrilium tetrafluoroborate;2,4,6-Triphenylpyrylium tetrafluoroborate;Pyrylium, 2,4,6-triphenyl-, tetrafluoroborate(1-);
PSA 13.14000
LogP 7.86170

2,4,6-Triphenylpyrylium fluoroborate Specification

The 2,4,6-Triphenylpyrylium fluoroborate, with the CAS registry number 448-61-3, is also known as Pyrylium, 2,4,6-triphenyl-, tetrafluoroborate(1-). It belongs to the product categories of O-Containing; Heterocyclic Building Blocks; Others. Its EINECS registry number is 207-186-4. This chemical's molecular formula is C₂₃H₁₇BF₄O and molecular weight is 396.19. Its systematic name is called 2,4,6-triphenylpyranium tetrafluoroborate. The product should be sealed and stored in dry and well-ventilated place. What's more, it should be protected from oxides.

Physical properties of 2,4,6-Triphenylpyrylium fluoroborate: (1)#H bond acceptors: 1; (2)#H bond donors: 0; (3)#Freely Rotating Bonds: 3; (4)Polar Surface Area: 13.14 Å².

When you are using this chemical, please be cautious about it as the following:
This chemical may cause damage to health. It is harmful by inhalation, in contact with skin and if swallowed. You should not breathe its dust. What's more, you must avoid contact with skin and eyes.

You can still convert the following datas into molecular structure:
(1)SMILES: F[B-](F)(F)F.[o+]1c(cc(cc1c2ccccc2)c3ccccc3)c4ccccc4
(2)InChI: InChI=1/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
(3)InChIKey: VQYPWMWEJGDSTF-UHFFFAOYAP

The toxicity data is as follows:

Organism	Test Type	Route	Reported Dose (Normalized Dose)	Effect	Source
mouse	LD50	intravenous	56mg/kg (56mg/kg)		U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. Vol. NX#02142,

Product Name

2,4,6-TRIPHENYLPYRYLIUM TETRAFLUOROBORATE

2,4,6-Triphenylpyrylium fluoroborate Specification

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