3-Acetylphenylboronic acid

3-Acetylphenylboronic acid
  • CAS No.:204841-19-0
Other grades of this product :
3-Acetylphenylboronic acid Basic information
Product Name:3-Acetylphenylboronic acid
Synonyms:RARECHEM AH PB 0163;TIMTEC-BB SBB000147;M-ACETYLPHENYLBORONIC ACID;3-Acetylphenylboronic acid~3-Boronoacetophenone;Boronic acid, (3-acetylphenyl)- (9CI);3-Boronoacetophenone;3-ACETYLBENZENEBORONIC ACID;3-ACETYLPHENYLBORONIC ACID
CAS:204841-19-0
MF:C8H9BO3
MW:163.97
EINECS:629-232-6
Product Categories:Organoborons;B (Classes of Boron Compounds);Boronic Acids;Aryl;Boronic Acids;Boronic Acids and Derivatives;ACETYLGROUP;blocks;BoronicAcids;Boronic Acid series;Boronic Acid;Boronate Ester;Potassium Trifluoroborate
Mol File:204841-19-0.mol
3-Acetylphenylboronic acid Chemical Properties
Melting point 204-208 °C(lit.)
Boiling point 364.0±44.0 °C(Predicted)
density 1.19±0.1 g/cm3(Predicted)
storage temp. Keep in dark place,Sealed in dry,Room Temperature
solubility DMSO (Slightly)
pka7.74±0.10(Predicted)
form Crystalline Powder
color Light yellow
BRN 8255673
CAS DataBase Reference204841-19-0(CAS DataBase Reference)
Safety Information
Hazard Codes Xi
Risk Statements 36/37/38
Safety Statements 26-36-37/39
WGK Germany 3
Hazard Note Irritant/Keep Cold
HazardClass IRRITANT
HS Code 29310095
MSDS Information
ProviderLanguage
SigmaAldrich English
ACROS English
ALFA English
3-Acetylphenylboronic acid Usage And Synthesis
Chemical Propertieswhite to light yellow crystal powder
Uses3-Acetylphenylboronic acid can be used as a substrate:
  • In the synthesis of symmetric biaryls via oxidative dimerization using a palladium catalyst and water as a solvent.
  • In the synthesis of aryl fluorides through electrophilic fluorination reaction using acetyl hypofluorite.
  • In the coupling reactions of organoboranes with olefins using molecular oxygen and palladium catalyst.
3-Acetylphenylboronic acid Preparation Products And Raw materials
Raw materialsEthanol-->Tetrahydrofuran-->n-Butyllithium-->p-Toluenesulfonic acid-->Triethyl orthoformate-->Triisopropyl borate-->3'-Bromoacetophenone

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