Certificate Of Analysis
Product Name Boc-Lys(Z)-OSu,
~80%
Product Number B3256
Product Brand SIGMA
CAS Number 34404-36-9
Molecular Formula C23H31N3O8
Molecular Weight 477.51
 
TEST SPECIFICATION LOT 126H0879 RESULTS
APPEARANCE WHITE POWDER
SOLUBILITY CLEAR COLORLESS SOLUTION AT 200 MG PLUS 4 ML OF METHYLENE CHLORIDE
ELEMENTAL ANALYSIS * 58.0% CARBON 8.8% NITROGEN
NMR SPECTRUM CONSISTENT WITH STRUCTURE
* SUPPLIER'S INFORMATION
QC RELEASE DATE DECEMBER 1996