Certificate Of Analysis
Product Name 2-Amino-5-(4-chlorophenyl)-1,3,4-thiadiazole,
97%
Product Number 573744
Product Brand ALDRICH
CAS Number 28004-62-8
Molecular Formula C8H6ClN3S
Molecular Weight 211.67
 
TEST SPECIFICATION LOT 09123DH RESULTS
APPEARANCE WHITE TO OFF-WHITE POWDER, CRYSTALS, WHITE POWDER
INFRARED SPECTRUM CONFORMS TO STRUCTURE.
ELEMENTAL ANALYSIS CARBON 43.8%-47.0% CARBON 45.37%
  NITROGEN 19.1%-20.5% HYDROGEN 2.85%
  SULFUR 14.6%-15.7% NITROGEN 19.81%
  SULFUR 15.10%
HIGH PRESSURE LIQUID 96.5% (MINIMUM) 97.9%
QUALITY CONTROL MAY 2007