Certificate Of Analysis
Product Name tert-Butyl 1-(Boc-amino)-3-cyclopentene-1-carboxylate,
97%
Product Number 683000
Product Brand ALDRICH
CAS Number 521964-59-0
Molecular Formula C15H25NO4
Molecular Weight 283.36
 
TEST SPECIFICATION LOT 09527CH RESULTS
APPEARANCE WHITE TO TAN SOLID, POWDER, CRYSTALS, WHITE CRYSTALLINE POWDER
MELTING POINT 87.0-89.7 DEGREES CELSIUS
INFRARED SPECTRUM CONFORMS TO STRUCTURE. CONFORMS TO STRUCTURE.
PROTON, CARBON NMR CONFORMS TO STRUCTURE.
ELEMENTAL ANALYSIS CARBON 61.4%-65.8% CARBON 63.66%
  NITROGEN 4.7%- 5.1% NITROGEN 4.93%
QUALITY CONTROL APRIL 2007