Specification Sheet
Product Name (SP,S′P)-1,1′-Bis[(R)-α-(dimethylamino)benzyl]-2,2′-bis(diphenylphosphino)ferrocene,
≥97%
Product Number 73463
Product Brand ALDRICH
CAS Number 174467-31-3
Molecular Weight 820.76
 
TEST SPECIFICATION
APPEARANCE (COLOR) Light Yellow to Very Dark Yellow and Light Orange to Very Dark Orange
APPEARANCE (FORM) Powder or Crystals
ASSAY (ELEMENTAL ANALYSIS) ≥ 97.0 %
PROTON NMR SPECTRUM CONFORMS TO STRUCTURE
PHOSPHORUS 31 NMR SPECTRUM CONFORMS TO STRUCTURE
REMARKS Chemical Purity > 97%
EE > 99 %
RECOMMENDED RETEST PERIOD 40 MONTHS