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  • Product Name:   2,4-Difluorobenzonitrile
  • Synonyms:   2,4-difluorobenzonilyile;2,4-difluorobenzotrile;2,4-Difluorobenzenecarbonitrile;CASNO: 3939-9-1
  • CAS No.:   3939-09-1
  • Molecular Formula:   C7H3F2N
  • Molecular Weight :   139.1
  • Specification :   98%
  • Place of Origin:   China
  • Appearance :   
  • Document :   Download

Description of 2,4-Difluorobenzonitrile



2,4-Difluorobenzonitrile Chemical Properties


Melting point  47-49 °C(lit.)


Boiling point  189°C


density  1.246


Fp  >230 °F


form  Crystalline


BRN  1940316


CAS DataBase Reference 3939-09-1(CAS DataBase Reference)




Safety Information


Hazard Codes  Xn,T,Xi


Risk Statements  20/21/22-36/37/38


Safety Statements  26-37/39-36/37/39-36/37


RIDADR  3439


WGK Germany  3


Hazard Note  Toxic


HazardClass  6.1


PackingGroup  III




2,4-Difluorobenzonitrile Usage And Synthesis


Chemical Properties white crystalline solid




2,4-Difluorobenzonitrile Preparation Products And Raw materials


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