CAS 4426-21-5

diphenylborinic anhydride

Description:

Diphenylborinic anhydride, with the CAS number 4426-21-5, is an organoboron compound characterized by its unique structure, which includes two phenyl groups attached to a boron atom, forming a borinic acid derivative. This compound typically appears as a white to light yellow solid and is known for its stability under ambient conditions. Diphenylborinic anhydride is primarily utilized in organic synthesis, particularly in the formation of boron-containing compounds and as a reagent in various chemical reactions, including those involving nucleophiles. Its reactivity is attributed to the presence of the boron atom, which can form coordinate bonds with electron-rich species. Additionally, it exhibits properties that make it useful in the development of materials and catalysts in polymer chemistry. Safety precautions should be observed when handling this compound, as it may pose health risks if inhaled or ingested. Overall, diphenylborinic anhydride is a valuable compound in the field of synthetic organic chemistry and materials science.

Formula: C₂₄H₂₀B₂O

InChI: InChI=1/C24H20B2O/c1-5-13-21(14-6-1)25(22-15-7-2-8-16-22)27-26(23-17-9-3-10-18-23)24-19-11-4-12-20-24/h1-20H

SMILES: c1ccc(cc1)B(c1ccccc1)OB(c1ccccc1)c1ccccc1

Synonyms:

• Tetraphenyldiboroxane

Diphenylborinic anhydride, 95%

CAS: 4426-21-5

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Formula: C₂₄H₂₀B₂O

Purity: 95%

Color and Shape: White, Powder or crystal

Molecular weight: 346.04

Ref: 02-H55509

Diphenylborinic anhydride

CAS: 4426-21-5

Formula: C₂₄H₂₀B₂O

Purity: 95%

Color and Shape: Solid

Molecular weight: 346.0370

Ref: IN-DA00DG9H

Diphenylborinic Anhydride

CAS: 4426-21-5

Diphenylborinic Anhydride

Purity: 95%

Molecular weight: 346.04g/mol

Ref: 54-OR1025746

1,1,3,3-Tetraphenyldiboroxane

CAS: 4426-21-5

Purity: 95%

Molecular weight: 346.0400085449219

Ref: 10-F791170

Diphenylborinic Anhydride

Controlled Product

CAS: 4426-21-5

Formula: C₂₄H₂₀B₂O

Color and Shape: Neat

Molecular weight: 346.04

Ref: TR-D487370

Diphenyl-d20-borinic Anhydride

Controlled Product

CAS: 4426-21-5

Applications Diphenyl-d20-borinic Anhydride is the labeled analogue of Diphenylborinic Anhydride (D487370), which is used as a photopolymerization co-initiator.
References Santos, W.G., et. al.: 89, 1362 (2013)

Formula: C₂₄D₂₀B₂O

Color and Shape: Neat

Molecular weight: 366.16

Ref: TR-D487372