5-Chloro-2-hydroxy-3-nitropyridine CAS NO. :21427-61-2

• Post Date:

  Jan 08,2013

• Expiry Date:

  Jan 08,2014

• Detailed Description:

  Cas No. :21427-61-2

  5-Chloro-2-hydroxy-3-nitropyridine
  Product name	5-Chloro-2-hydroxy-3-nitropyridine
  Synonyms	5-Chloro-2-hydroxy-3-nitropyridine
  CAS No.	21427-61-2
  Molecular weight	174.54
  Molecular formula	C5H3ClN2O3
  Melting Point	232-236 ºC
  Boiling Point	284.1 °C at 760 mmHg
  Appearance	Yellow powder
  Assay	98% min

• CAS Registry Number:

  21427-61-2

• Synonyms:

  ;5-Chloro-2-hydroxy-3-nitropyridine;5-chloro-3-nitropyridin-2(1H)-one;

• Molecular Formula:

  C₅H₃ClN₂O₃

• Molecular Weight:

  174.5419

• Molecular Structure:

  

• Hazard Symbols:

   Xn:Harmful;
  

• Risk Codes:

  R22:;
  R37/38:;
  R41:;
  

• Safety Description:

  S26:;
  S39:;
  

• Company:

  Shanghai Worldyang Chemical Co., Limited     [ China ]        

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  Charles Hu

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