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2-Nitrophenylboronic acid

2-Nitrophenylboronic acid Structure
2-Nitrophenylboronic acid
  • CAS No.5570-19-4
  • Chemical Name:2-Nitrophenylboronic acid
  • CBNumber:CB9689206
  • Molecular Formula:C6H6BNO4
  • Formula Weight:166.93
  • MOL File:5570-19-4.mol
2-Nitrophenylboronic acid Property
  • 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
  • form Crystalline Powder
  • pka 7.83±0.53(Predicted)
  • color White to off-white
  • BRN 3032097
  • CAS DataBase Reference 5570-19-4(CAS DataBase Reference)
  • UNSPSC Code 12352103
  • NACRES NA.22
Safety
  • Hazard Codes  :Xn
  • Risk Statements  :22-36/37/38
  • Safety Statements  :26
  • WGK Germany  :3
  • Hazard Note  :Harmful
  • HS Code  :29319090
  • NFPA 704:
    1
    2 0
Hazard and Precautionary Statements (GHS)
  • Symbol(GHS)
  • Signal wordWarning
  • Hazard statements H302-H315-H319-H335
  • Precautionary statements P261-P264-P270-P301+P312-P302+P352-P305+P351+P338
2-Nitrophenylboronic acid Price More Price(4)
  • Brand: Sigma-Aldrich(India)
  • Product number: 673862
  • Product name : 2-Nitrophenylboronic acid
  • Purity: ≥95%
  • Packaging: 1G
  • Price: ₹9309.5
  • Updated: 2022/06/14
  • Buy: Buy
  • Brand: Sigma-Aldrich(India)
  • Product number: 673862
  • Product name : 2-Nitrophenylboronic acid
  • Purity: ≥95%
  • Packaging: 5G
  • Price: ₹16031.83
  • Updated: 2022/06/14
  • Buy: Buy
  • Brand: TCI Chemicals (India)
  • Product number: N0811
  • Product name : 2-Nitrophenylboronic Acid (contains varying amounts of Anhydride)
  • Purity: 
  • Packaging: 1G
  • Price: ₹4300
  • Updated: 2022/05/26
  • Buy: Buy
  • Brand: TCI Chemicals (India)
  • Product number: N0811
  • Product name : 2-Nitrophenylboronic Acid (contains varying amounts of Anhydride)
  • Purity: 
  • Packaging: 5G
  • Price: ₹16100
  • Updated: 2022/05/26
  • Buy: Buy

2-Nitrophenylboronic acid Chemical Properties,Usage,Production

  • Chemical Properties White to orange to brown solid
  • Uses Boronic 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
2-Nitrophenylboronic acid Preparation Products And Raw materials
Raw materials
Preparation Products
2-Nitrophenylboronic acid Suppliers
Global(346)Suppliers
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2-Nitrophenylboronic acid Spectrum
5570-19-4, 2-Nitrophenylboronic acidRelated Search:
  • OLED
  • NitroCompounds
  • BoronicAcids
  • blocks
  • Boronic Acids and Derivatives
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  • Aryl
  • B (Classes of Boron Compounds)
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  • Aryl
  • O2NC6H4BOH2
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