Specification Sheet
Product Name
(R)-(6,6′-Dimethoxybiphenyl-2,2′-diyl)bis[bis(3,5-di-tert-butylphenyl)phosphine] ≥97%, optical purity ee: ≥99%
Product Number
29524
Product Brand
aldrich
CAS Number
192138-05-9
Molecular Weight
1031.46
Test | Specification |
|---|---|
| APPEARANCE (COLOR) | White to Light Yellow to Light Brown |
| APPEARANCE (FORM) | Powder or Crystals |
| PROTON NMR SPECTRUM | CONFORMS TO STRUCTURE |
| PHOSPHORUS 31 NMR SPECTRUM | CONFORMS TO STRUCTURE |
| REMARKS | Chemical Purity > 97% -br- EE > 99 % |
| RECOMMENDED RETEST PERIOD | 40 MONTHS |