2,3-Difluorobenzoic acid CAS No.4519-39-5

• Post Date:

  Jun 15,2017

• Expiry Date:

  Jun 15,2018

• Detailed Description:

  Cas No. :4519-39-5 2,3-Difluorobenzoic acid CAS No.4519-39-5
  Product name: 2,3-Difluorobenzoic acid
  CAS No.: 4519-39-5
  Molecular Formula: C7H4F2O2
  Molecular Weight: 158.10
  Appearance: Off-white powder
  Assay: 98%
  Melting Point: 161-165 ºC
  Application: Pharmaceuticalintermediates,
  Pesticideintermediates,
  Intermediate for LCD
  Packing: 25kg/drum
  

• CAS Registry Number:

  4519-39-5

• Synonyms:

  ;CHEMPACIFIC 39931;BUTTPARK 45\01-40;TIMTEC-BB SBB006679;RARECHEM AL BO 0251;2,3-Difluorobenzoicacid,98%;2,3-Difluorobenzoic;2,3-Difluorobenzoic acid 98%;2,3-difluorobenzoate;

• Molecular Formula:

  C₇H₃F₂O₂

• Molecular Weight:

  157.0949

• Molecular Structure:

  

• Hazard Symbols:

   Xi:Irritant;
  

• Risk Codes:

  R36/37/38:;
  

• Safety Description:

  S26:;
  S37/39:;
  

• Company:

  Shanghai Worldyang Chemical Co.,Ltd(Fluorinated Products)     [ China ]        

• Contact:

  Charles Hu

• Tel:

  021-56795766;56795797

• Fax:

  021-56795266

• Email:

  sales@wyfluorine.com