Product number |
Packaging |
Price |
Product description |
Buy |
Sigma-Aldrich
667196
|
500mg |
$138 |
9,9-Dimethyl-4,5-bis(di-tert-butylphosphino)xanthene
97% |
Buy |
Sigma-Aldrich
667196
|
1g |
$161 |
9,9-Dimethyl-4,5-bis(di-tert-butylphosphino)xanthene
97% |
Buy |
Alfa Aesar
H27420
|
1g |
$212 |
4,5-Bis(di-tert-butylphosphino)-9,9-dimethylxanthene, 99% |
Buy |
Alfa Aesar
H27420
|
5g |
$610 |
4,5-Bis(di-tert-butylphosphino)-9,9-dimethylxanthene, 99% |
Buy |
Strem Chemicals
15-1241
|
500mg |
$126 |
9,9-Dimethyl-4,5-bis(di-t-butylphosphino)xanthene, min. 97% t-Bu-XANTPHOS |
Buy |