Certificate Of Analysis
Product Name Chloro[2-dicyclohexyl(2′,4′,6′-trisopropylbiphenyl)phosphine]gold(I)
Product Number 687510
Product Brand ALDRICH
CAS Number 854045-94-6
Molecular Formula C33H49AuClP
Molecular Weight 709.14
 
TEST SPECIFICATION LOT 10525EH RESULTS
APPEARANCE WHITE TO YELLOW POWDER WHITE POWDER
MELTING POINT 243.7-246.8 DEGREES CELSIUS
INFRARED SPECTRUM CONFORMS TO STRUCTURE.
PHOSPHORUS 31 NMR CONFORMS TO STRUCTURE. CONFORMS TO STRUCTURE.
PROTON, CARBON NMR CONFORMS TO STRUCTURE.
ELEMENTAL ANALYSIS CARBON 53.7%-58.1% CARBON 55.64%
  HYDROGEN 7.03%
GRAVIMETRIC ASSAY 26.7%-28.9% AU (AFTER REDUCTION WITH MG) 27.51% AU (AFTER REDUCTION WITH SULFITE)
QUALITY CONTROL AUGUST 2007