44-Biphenyldiboronic Acid 95.0%

95.0%


Linear Formula:  C12H12B2O4
Molecular Weight:  241.843 g/mol
CAS Number: 4151-80-8

Properties

Vapour pressure 0.0±1.4 mmHg at 25℃
Water Solubility Insoluble
Assay Purity >95%
Refractive index 1.62
B pt. 505.9℃ at 760mmHg
M pt. 300℃(dec.)
Density 1.31g/cm3

Safety Information

Hazard Statement(s) H319-H315
Precautionary Statement  P264-P302 -P352- P280-P337 + P313-P305 + P351 + P338-P362 + P364-P332
Symbol
Signal word Warning
HS Code 2916399090
Flash point 259.7℃
Storage Temp. Store at room temperature
Storage Class 8
Packaging Glass bottle
UN Number 2789

Description

Recommended products
[4-(4-boronophenyl)phenyl]boronic acid

Application
Reactant involved in synthesis of Organic field-effect transistors based on organic semiconductors containing diazaboroles 132-Diazaboroine derivatives for organic thin-film transistor applications Back-to-back coupled 26-bis(triazol-1-yl)pyridine molecules Arylboronates from reactions with catechol dihydroxynaphthalene and diaminobenzenedithiol for use as organic field-effect transistors and light emitting diodes Back-to-back coupled 26-bis(triazol-1-yl)pyridine molecules Rectangular host via electrochemical reactions with methylaquacobaloxime and diamine

Purpose
For R&D use onlynot for drug household or other uses.