ChemicalBook Product Catalog Chemical Reagents Organic reagents Boric acid 2-Nitrophenylboronic acid

2-Nitrophenylboronic acid

2-Nitrophenylboronic acid Basic information
Product Name:2-Nitrophenylboronic acid
Synonyms:RARECHEM AH PB 0142;O-NITROPHENYLBORONIC ACID;2-NITROPHENYLBORONIC ACID;2-NITROBENZENEBORONIC ACID;2-Borononitrobenzene;2-Nitrophenylboronic acid O2NC6H4B(OH)2;2-Borononitrobenzene~2-Nitrophenylboronic acid;2-Nitrophenylboronic Acid (contains varying amounts of Anhydride)
CAS:5570-19-4
MF:C6H6BNO4
MW:166.93
EINECS:611-304-3
Product Categories:Substituted Boronic Acids;Boronic acids;B (Classes of Boron Compounds);Aryl;Boronic Acids;Boronic Acids and Derivatives;blocks;BoronicAcids;NitroCompounds
Mol File:5570-19-4.mol
2-Nitrophenylboronic acid Structure
2-Nitrophenylboronic acid Chemical Properties
Melting point 155-160°C
Boiling point 374.8±44.0 °C(Predicted)
density 1.40±0.1 g/cm3(Predicted)
storage temp. Keep in dark place,Sealed in dry,Room Temperature
solubility soluble in Methanol,Ether,Ethanol
pka7.83±0.53(Predicted)
form Crystalline Powder
color White to off-white
BRN 3032097
CAS DataBase Reference5570-19-4(CAS DataBase Reference)
Safety Information
Hazard Codes Xn
Risk Statements 22-36/37/38
Safety Statements 26
WGK Germany 3
Hazard Note Harmful
HS Code 29319090
MSDS Information
ProviderLanguage
ALFA English
2-Nitrophenylboronic acid Usage And Synthesis
Chemical PropertiesWhite to orange to brown solid
UsesBoronic acid catalyst used for:
  • Mild and selective dipolar cycloadditions of unsaturated carboxylic acids with azides
  • Transposition of allylic alcohols and Meyer-Schuster rearrangements

Reactant involved in:
  • Suzuki-Miyaura cross-coupling reactions with aryl halides or nitroarenediazonium tetrafluoroborates
  • Copper-catalyzed halogenation
  • Oxidative arylation of aminopyrazolyl disulfides
(3-ACETAMIDO-2-NITRO)BENZENEBORONIC ACID (3-AMINO-5-NITROPHENYL)BORONIC ACID 3-(N,N-DIMETHYLAMINOCARBONYL)-5-NITROPHENYLBORONIC ACID (3-ETHOXYCARBONYL-5-NITROPHENYL)BORONIC ACID (4-BENZYLOXYCARBONYL-2-NITRO)BENZENEBORONIC ACID 4-HYDROXY-3-NITROPHENYLBORONIC ACID, PINACOL ESTER 4-ISOBUTYL-3-NITROPHENYLBORONIC ACID 3-(N-BUTYLAMINOCARBONYL)-5-NITROPHENYLBORONIC ACID,3-(N-BUTYLCARBAMOYL)-5-NITROPHENYLBORONIC ACID 4-Ethoxycarbonyl-2-nitrophenylboronic acid Ethyl 2-(Chlorosulfonyl)acetate 3-(N-ISOPROPYLAMINOCARBONYL)-5-NITROPHENYLBORONIC ACID 4-CARBOXY-2-NITROPHENYLBORONIC ACID Ascoric Acid Phenylacetone 4-TERT-BUTYL-3-NITROPHENYLBORONIC ACID 4-CHLORO-3-NITROBENZENEBORONIC ACID, PINACOL ESTER 98 1-Phenyl-2-nitropropene 3-(BENZYLAMINO)-5-NITROBENZENEBORONIC ACID HYDROCHLORIDE 95
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