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

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  Post Date: Jan 10,2013
  Expiry Date: Jan 10,2014
  Detailed Description: Cas No. :4519-39-5
2,3-Difluorobenzoic acid
Product name2,3-Difluorobenzoic acid
Synonyms2,3-difluorobenzoate;
CAS No.4519-39-5
Molecular weight158.1
Molecular FormulaC7H4F2O2
Melting Point161-165 ºC
Boiling point248.1 °C at 760 mmHg
Appearance white to off-white powder

  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: 4519-39-5 2,3-Difluorobenzoic acid
  Hazard Symbols:  Xi:Irritant;
  Risk Codes: R36/37/38:;
  Safety Description: S26:;
S37/39:;

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