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2,3-Dichloro thiophene-5-sulfonamide CAS NO.:256353-34-1

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  Post Date: Jan 14,2013
  Expiry Date: Jan 14,2014
  Detailed Description: Cas No. :256353-34-1
2,3-Dichloro thiophene-5-sulfonamide
Product name2,3-Dichloro thiophene-5-sulfonamide
Synonyms4,5-Dichloro-2-thiophenesulfonamide
CAS No.256353-34-1
Molecular weight232.1
Molecular formulaC4H3Cl2NO2S2
Melting Point152-155 °C
Boiling Point405.284 °C at 760 mmHg
AppearanceLight yellow powder
Assay98.0%min 

  CAS Registry Number:

256353-34-1
  Synonyms: ;4,5-Dichloro-2-thiophenesulfonamide;4,5-dichlorothiophene-2-sulfonamide;
  Molecular Formula: C4H3Cl2NO2S2
  Molecular Weight: 232.1081
  Molecular Structure: 256353-34-1 2,3-Dichlorothiophene-5-sulfonamide
  Hazard Symbols:  Xn:Harmful;
  Risk Codes: R22:;
R36/37/38:;
  Safety Description: S26:;
S36:;

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