2,3-Difluorophenylboronic acid

2,3-Difluorophenylboronic acid Basic information
Product Name:2,3-Difluorophenylboronic acid
Synonyms:2,3-Difluorophenylboronic acid, 97%, May contain varying aMounts of anhydride;Difluorophenylboronic aci;2,3-Difl;RARECHEM AH PB 0166;2,3-DIFLUOROPHENYLBORONIC ACID;2,3-DIFLUOROBENZENEBORONIC ACID;2,3-FLUOROBENZENE BORONIC ACID;2,3-Difluorophenylboronic acid, 97+%
CAS:121219-16-7
MF:C6H5BF2O2
MW:157.91
EINECS:000-000-0
Product Categories:Boronate Ester;Potassium Trifluoroborate;B (Classes of Boron Compounds);Boronic Acids;Boronic Acids;Boronic Acids and Derivatives;blocks;BoronicAcids;FluoroCompounds;Boric Acid;Fluorobenzene;Aryl;Halogenated;Organoborons;Boronic Acid
Mol File:121219-16-7.mol
2,3-Difluorophenylboronic acid Structure
2,3-Difluorophenylboronic acid Chemical Properties
Melting point 95 °C (dec.) (lit.)
Boiling point 274.8±50.0 °C(Predicted)
density 1.35±0.1 g/cm3(Predicted)
storage temp. Keep in dark place,Sealed in dry,Room Temperature
solubility soluble in Methanol
pka7.29±0.58(Predicted)
form Crystalline Powder
color White to light beige
BRN 6594341
CAS DataBase Reference121219-16-7(CAS DataBase Reference)
Safety Information
Hazard Codes Xn,Xi
Risk Statements 36/37/38-22
Safety Statements 37/39-26-36/37
WGK Germany 3
HazardClass IRRITANT
HS Code 29163990
MSDS Information
ProviderLanguage
SigmaAldrich English
ACROS English
ALFA English
2,3-Difluorophenylboronic acid Usage And Synthesis
Chemical PropertiesOff-white to light beige crystalline powder
Usessuzuki reaction
Uses2,3-Difluorophenylboronic acid is a useful reagent for the preparation of pharmaceutical and biologically active molecules.
UsesIntermediates of Liquid Crystals
2,3-Difluorophenylboronic acid Preparation Products And Raw materials
Raw materialsTetrahydrofuran-->n-Butyllithium-->Triisopropyl borate-->1,2-Difluorobenzene
Preparation Products2,3-Difluorophenol-->4-(2,3-Difluorophenyl)phenol
3,5-DIFLUOROPHENYLBORONIC ACID 98%,3,5-Difluorophenylboronic Acid (contains varying amounts of Anhydride),3,5-DIFLUOROPHENYLBORONIC ACID 4-PENTYLOXY-2,3-DIFLUOROPHENYLBORONIC ACID 2,3,4-Trifluorophenylboronic acid Ethyl 2-(Chlorosulfonyl)acetate 2,3-Difluoro-6-methoxyphenylboronic acid Ascoric Acid 2 3-DIFLUORO-4-FORMYPHENYLBORONIC ACID 2,4-Difluorobenzoic acid Folic acid 2,3,6-Trifluorophenylboronic acid Phenylboronic acid 4-Fluorobenzeneboronic acid 2,3,4,5,6-PENTAFLUOROBENZENEBORONIC ACID 1,2-Difluorobenzene 2,3-Difluorophenylboronic acid 2,4-Dinitrofluorobenzene 1,3-Difluorobenzene Citric acid

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