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2,3-Dibromo thiophene CAS NO.: 3140-93-0

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  Post Date: Jan 14,2013
  Expiry Date: Jan 14,2014
  Detailed Description: Cas No. :3140-93-0
2,3-Dibromo thiophene
Product name2,3-Dibromo thiophene
SynonymsNSC 99003;
CAS No. 3140-93-0
Molecular weight241.93
Molecular formulaC4H2Br2S
Boiling Point221.9 °C at 760 mmHg
AppearanceClear, golden-yellow liquid, 200kg/drum
Assay98.0%min 

  CAS Registry Number:

3140-93-0
  Synonyms: ;2,3-dibromothiophene;BUTTPARK 146\50-38;AKOS 91257;
  Molecular Formula: C4H2Br2S
  Molecular Weight: 241.9317
  Molecular Structure: 3140-93-0 2,3-dibromo-thiophene
  Hazard Symbols:  Xn:Harmful;
  Risk Codes: R10:;
R20/21/22:;
R36/37/38:;
  Safety Description: S16:;
S26:;
S36/37/39:;

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