Skip to Content
Merck
CN

93457

Sigma-Aldrich

Tritylium tetrafluoroborate

purum, ≥97.0% (T)

Synonym(s):

Trityl fluoroborate

Sign Into View Organizational & Contract Pricing

Select a Size


About This Item

Linear Formula:
(C6H5)3C(BF4)
CAS Number:
Molecular Weight:
330.13
Beilstein:
3659536
EC Number:
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist

grade

purum

Assay

≥97.0% (T)

mp

205-215 °C (dec.) (lit.)

storage temp.

2-8°C

SMILES string

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

InChI

1S/C19H15.BF4/c1-4-10-16(11-5-1)19(17-12-6-2-7-13-17)18-14-8-3-9-15-18;2-1(3,4)5/h1-15H;/q+1;-1

InChI key

VQXBOEYKSVVPSP-UHFFFAOYSA-N

Looking for similar products? Visit Product Comparison Guide

Application

Reactant involved in:
  • Synthesis of substituted dihydroazulene photoswitches
  • Carbene-based Lewis pairs for hydrogen activation
  • 1,3-Dipolar cycloaddition reactions for preparation of α−amino-β-hydroxy esters
  • Oxidation of allenic compounds
  • Mukaiyama aldol addition reactions
  • Ionic hydrogenation as a counteranion and ligand source

Other Notes

Reagent for the dehydrogenation of hydroaromatic compounds; Oxidizing agent; Lewis acid for the reaction of enol silyl ethers with thio acetals

Pictograms

Corrosion

Signal Word

Danger

Hazard Statements

Hazard Classifications

Skin Corr. 1B

Supplementary Hazards

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 Information

新产品
This item has

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number

It looks like we've run into a problem, but you can still download Certificates of Analysis from our Documents section.

If you need assistance, please contact Customer Support

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

S.S. Washburne et al.
The Journal of Organic Chemistry, 46, 691-691 (1981)
I. Paterson et al.
Tetrahedron Letters, 22, 2829-2829 (1981)
M. Ohshima et al.
Chemistry Letters (Jpn), 1871-1871 (1985)
P.P. Fu et al.
Chemical Reviews, 78, 317-317 (1978)

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service