Certificate Of Analysis
Product Name 1,3-Dihydro-4-(2-hydroxyphenyl)-2H-1,5-benzodiazepin-2-one,
97%
Product Number 550280
Product Brand ALDRICH
CAS Number 61487-06-7
Molecular Formula C15H12N2O2
Molecular Weight 252.27
 
TEST SPECIFICATION LOT 10522MO RESULTS
APPEARANCE YELLOW POWDER
MELTING POINT 275.4-277.1 DEGREES CELSIUS
INFRARED SPECTRUM CONFORMS TO STRUCTURE.
PROTON NMR SPECTRUM CONFORMS TO STRUCTURE.
ELEMENTAL ANALYSIS CARBON 71.39%
  HYDROGEN 4.89%
  NITROGEN 11.11%
QUALITY CONTROL NOVEMBER 2001