Certificate Of Analysis
Product Name 2-Thiophenesulfonamide,
96%
Product Number 706655
Product Brand ALDRICH
CAS Number 6339-87-3
Molecular Formula C4H5NO2S2
Molecular Weight 163.22
 
TEST SPECIFICATION LOT 45896PJ RESULTS
Appearance (Color) Conforms to Requirements Orange
  White to Tan to Orange  
Appearance (Form) Conforms to Requirements Solid
  Powder or Crystals  
Infrared spectrum Conforms to Structure Conforms
Carbon 28.1 - 30.8 % 29.7 %
Nitrogen 8.2 - 9.0 % 8.8 %
Sulfur 37.5 - 41.1 % 40.6 %
Purity (HPLC) ≥95.5 % 99.9 %
Specification Date: FEB 2009
Date of QC Release: FEB 2009
Print Date: FEB 18 2009