4,4'-Biphenyldiboronic acid

4,4'-Biphenyldiboronic acid Basic information
Product Name:4,4'-Biphenyldiboronic acid
Synonyms:4,4'-BIPHENYLDIBORONIC ACID;4,4-BIPHENYLDIBORONIC ACID;RARECHEM AH PB 0032;4,4'-biphenylenediboronic acid;BIPHENYL-4,4'-DIBORONIC ACID;4,4'-Biphenyldiboronicacid,97%;-diyldiboronic acid;4,4'-Biphenyldiyldiboronic acid
CAS:4151-80-8
MF:C12H12B2O4
MW:241.84
EINECS:
Product Categories:Heterocyclic Compounds;Aryl;Boronic acid;Organoborons;B (Classes of Boron Compounds);Boronic Acids
Mol File:4151-80-8.mol
4,4'-Biphenyldiboronic acid Structure
4,4'-Biphenyldiboronic acid Chemical Properties
Melting point 300 °C (dec.)(lit.)
Boiling point 505.9±60.0 °C(Predicted)
density 1.31±0.1 g/cm3(Predicted)
storage temp. Keep in dark place,Sealed in dry,Room Temperature
pka8.25±0.17(Predicted)
form powder to crystal
color White to Green to Brown
Water Solubility Soluble in water.
BRN 2941876
InChIKeySLHKDOGTVUCXKX-UHFFFAOYSA-N
CAS DataBase Reference4151-80-8(CAS DataBase Reference)
Safety Information
Hazard Codes Xn,C
Risk Statements 36/37/38-22
Safety Statements 37/39-26-`37
WGK Germany 3
Hazard Note Corrosive
HS Code 29163990
MSDS Information
ProviderLanguage
ACROS English
SigmaAldrich English
ALFA English
4,4'-Biphenyldiboronic acid Usage And Synthesis
Chemical Propertieswhite to light yellow crystal powde
UsesReactant involved in synthesis of:
  • Organic field-effect transistors based on organic semiconductors containing diazaboroles
  • Cycloparaphenylenes via Suzuki coupling
  • 1,3,2-Diazaboroine derivatives for organic thin-film transistor applications
  • Back-to-back coupled 2,6-bis(triazol-1-yl)pyridine molecules
  • Rectangular host via electrochemical reactions with methylaquacobaloxime and diamine
  • Arylboronates from reactions with catechol, dihydroxynaphthalene and diaminobenzenedithiol for use as organic field-effect transistors and light emitting diodes
4,4'-Biphenyldiboronic acid Preparation Products And Raw materials
9 9-DIDODECYLFLUORENE-2 7-DIBORONIC ACID Bifendate Bifenthrin 1,3,2-DIOXABOROLANE, 2,2'-(9,9-DIMETHYL-9H-FLUORENE-2,7-DIYL)BIS[4,4,5,5-TETRAMETHYL] 9,9-DI(2'-ETHYLHEXYL)FLUORENE-2,7-BIS(TRIMETHYLENE BORATE) 9,9-Dihexylfluorene-2,7-bis(trimethyleneborate) 9 9-DIHEXYLFLUORENE-2 7-DIBORONIC ACID 9,9-DIDODECYLFLUORENE-2,7-BIS(TRIMETHYLENE BORATE) 9,9-Diheptylfluorene-2,7-diboronic acid 2,3,3',4,4',5-HEXACHLOROBIPHENYL 4,4μ-Biphenyldiboronic acid bis(pinacol) ester,4,4'-BIPHENYLDIBORONIC ACID DIPINACOL ESTER 4,4'-Biphenyldiboronic acid (9,9-Dimethyl-9H-fluoren-2,7-diyl)diboronic acid 9,9-DI(2'-ETHYLHEXYL)FLUORENE-2,7-DIBORONIC ACID 4,4'-BIPHENYLDIBORONIC ACID BIS(NEOPENTYL GLYCOL) ESTER FIREMASTER BP-6 Bifonazole 9 9-DIOCTYLFLUORENE-2 7-DIBORONIC ACID

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