ChemicalBook Product Catalog Chemical Reagents Organic reagents Boric acid 3,4-Dimethoxyphenylboronic acid

3,4-Dimethoxyphenylboronic acid

3,4-Dimethoxyphenylboronic acid Basic information
Product Name:3,4-Dimethoxyphenylboronic acid
Synonyms:3,4-Dimethoxyphenylboronic;3,4-DIMETHOXYPHENYLBORONIC AICD;3,4-Dimethoxyphenylboronic Acid (contains varying amounts of Anhydride);3,4-Dimethoxyphenylboronic acid,97%;Boronicacid, (3,4-dimethoxyphenyl)- (9CI);BORONICACID, (3,4-DIMETHOXYPHENYL)- (9CI);;3,4-Dimethoxyphenylboronic acid ,98%;(3,4-dimethoxyphenyl)boronic acid(SALTDATA: FREE)
CAS:122775-35-3
MF:C8H11BO4
MW:181.98
EINECS:679-694-8
Product Categories:Substituted Boronic Acids;Alkoxy;Aryl;Organoborons;blocks;BoronicAcids;Boronic Acid series;Boronic Acid;B (Classes of Boron Compounds);Boronic Acids;Boronic Acids;Boronic Acids and Derivatives
Mol File:122775-35-3.mol
3,4-Dimethoxyphenylboronic acid Structure
3,4-Dimethoxyphenylboronic acid Chemical Properties
Melting point 245-250 °C (lit.)
Boiling point 336.7±52.0 °C(Predicted)
density 1.19±0.1 g/cm3(Predicted)
storage temp. Keep in dark place,Sealed in dry,Room Temperature
pka8.48±0.10(Predicted)
form Powder and Granules
color White to light beige
Water Solubility 25 g/L
BRN 5334877
CAS DataBase Reference122775-35-3(CAS DataBase Reference)
Safety Information
Hazard Codes Xi
Risk Statements 36/37/38
Safety Statements 37/39-26-36/37
WGK Germany 3
Hazard Note Irritant/Keep Cold
HazardClass IRRITANT
HS Code 29319090
MSDS Information
ProviderLanguage
ACROS English
SigmaAldrich English
ALFA English
3,4-Dimethoxyphenylboronic acid Usage And Synthesis
Chemical Propertieswhite to light beige powder and granules
Uses3,4-Dimethoxyphenylboronic acid can be used:
  • As a substrate in the cross-coupling reaction with 5,7-dichloropyrido[4,3-d]pyrimidine catalyzed by palladium.
  • As a starting material for the synthesis of buflavine 1, a natural alkaloid.
  • In one of the key synthetic steps for the preparation of lipidated malarial glycosylphosphatidylinositols (GPI) disaccharide.
  • To prepare 3,3″,4,4″-tetramethoxy-1,1′:4′,1″-terphenyl by reacting with 1,4-dibromobenzene using Pd catalyst.
Usessuzuki reaction
3,4-Dimethoxyphenylboronic acid Preparation Products And Raw materials
Preparation Products3,4-Dimethoxyphenol-->3',4'-DIMETHOXY-BIPHENYL-2-CARBALDEHYDE-->4-Chloro-6-(3,4-dimethoxy-phenyl)-pyrimidine-->6-(3,4-Dimethoxyphenyl)-picolinic acid-->4-(3,4-Dimethoxyphenyl)benzyl alcohol
4-BENZYLOXY-2,5-DIMETHOXYPHENYLBORONIC ACID 3-BENZYLOXY-4-METHOXYBORONIC ACID, PINACOL ESTER (4-ETHOXY-3,5-DIMETHOXYPHENYL)BORONIC ACID 7-(5,5-DIMETHYL-1,3,2-DIOXABORINAN-2-YL)-3,4-DIHYDRO-2H-1,5-BENZODIOXEPINE 2-[4-([1,3]DIOXOLAN-2-YLMETHOXY)-3-METHOXY-PHENYL]-4,4,5,5-TETRAMETHYL-[1,3,2]DIOXABOROLANE 3,4,5-Trimethoxyphenylboronic acid 3-ACETOXY-4-METHOXYPHENYLBORONIC ACID, PINACOL ESTER 2,3,4-Trimethoxyphenylboronic acid 2-METHOXY-4-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)PHENYL ACETATE 4-CHLORO-2,6-DIMETHOXY PHENYLBORONIC ACID 3,5-Dimethylphenylboronic acid 4-(1,3-DIOXOLAN-2-YL)-2,6-DIMETHOXYPHENYLBORONIC ACID 1,4-BENZODIOXANE-6-BORONIC ACID, PINACOL ESTER 4-(2-[2-METHOXY-4-(4,4,5,5-TETRAMETHYL-[1,3,2]DIOXABOROLAN-2-YL)-PHENOXY]-ETHYL)-MORPHOLINE 1,1-Dimethoxyethane [4-(BENZYLOXY)-3,5-DIMETHOXYPHENYL]BORONIC ACID 4,5-DIMETHOXY-2-(METHOXYCARBONYL)PHENYLBORONIC ACID 3,4-DIMETHOXYPHENYLBORONIC ACID, PINACOL ESTER
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