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7-BROMO-1H-INDOLE-2,3-DIONE

7-BROMO-1H-INDOLE-2,3-DIONE Structure
7-BROMO-1H-INDOLE-2,3-DIONE
  • CAS No.20780-74-9
  • Chemical Name:7-BROMO-1H-INDOLE-2,3-DIONE
  • CBNumber:CB3765683
  • Molecular Formula:C8H4BrNO2
  • Formula Weight:226.03
  • MOL File:20780-74-9.mol
7-BROMO-1H-INDOLE-2,3-DIONE Property
  • Melting point 191-198 °C
  • Density 1.826±0.06 g/cm3(Predicted)
  • storage temp. Inert atmosphere,Room Temperature
  • solubility Slightly soluble.
  • pka 8.69±0.20(Predicted)
  • form powder to crystal
  • color Orange to Amber to Dark red
  • CAS DataBase Reference 20780-74-9(CAS DataBase Reference)
  • UNSPSC Code 12352100
  • NACRES NA.22
Safety
  • Hazard Codes  :Xn
  • Risk Statements  :22-37/38-41
  • Safety Statements  :26-39
  • WGK Germany  :3
  • Hazard Note  :Irritant
  • HS Code  :2933998090
  • NFPA 704:
    1
    2 0
Hazard and Precautionary Statements (GHS)
  • Symbol(GHS)
  • Signal wordDanger
  • Hazard statements H302-H315-H318-H335
  • Precautionary statements P280-P301+P312+P330-P302+P352-P305+P351+P338+P310
7-BROMO-1H-INDOLE-2,3-DIONE Price More Price(3)
  • Brand: Sigma-Aldrich(India)
  • Product number: 679127
  • Product name : 7-Bromoisatin
  • Purity: 96%
  • Packaging: 1G
  • Price: ₹10305.4
  • Updated: 2022/06/14
  • Buy: Buy
  • Brand: TCI Chemicals (India)
  • Product number: B3974
  • Product name : 7-Bromoisatin
  • Purity: min. 97.0 %
  • Packaging: 1G
  • Price: ₹3200
  • Updated: 2022/05/26
  • Buy: Buy
  • Brand: TCI Chemicals (India)
  • Product number: B3974
  • Product name : 7-Bromoisatin
  • Purity: min. 97.0 %
  • Packaging: 5G
  • Price: ₹10700
  • Updated: 2022/05/26
  • Buy: Buy

7-BROMO-1H-INDOLE-2,3-DIONE Chemical Properties,Usage,Production

  • Uses 7-bromoisatin was treated with excess PhMgBr to afford tertiary alcohol 9 in 96 % yield. Isatin oxime triflates undergo a facile fragmentation which is promoted by DBU, to form anthranilonitriles after hydrolytic work-up.
7-BROMO-1H-INDOLE-2,3-DIONE Preparation Products And Raw materials
Raw materials
Preparation Products
7-BROMO-1H-INDOLE-2,3-DIONE Suppliers
Global(229)Suppliers
  • Supplier：
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7-BROMO-1H-INDOLE-2,3-DIONE Spectrum
20780-74-9, 7-BROMO-1H-INDOLE-2,3-DIONERelated Search:
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  • BUTTPARK 50\07-96
  • 7-Bromoisatin 97%

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