![(S)-5,5'-Bis[di(3,5-xylyl)phosphino]-4,4'-bi-1,3-benzodioxole](https://img.chemicalbook.com/CAS/GIF/210169-57-6.gif)
BD0629753
(S)-5,5'-Bis[di(3,5-xylyl)phosphino]-4,4'-bi-1,3-benzodioxole , 98% , 210169-57-6
Synonym(s):
(S)-(−)-5,5′-Bis(diphenylphosphino)-4,4′-bi-1,3-benzodioxole
| Pack Size | Price | Stock | Quantity |
| 100mg | RMB136.00 | In Stock |
|
| 250mg | RMB308.00 | In Stock |
|
| 1g | RMB1008.00 | In Stock |
|
| 5g | RMB3190.40 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | 256-261 °C |
| Boiling point: | 816.9±65.0 °C(Predicted) |
| form | Powder |
| color | off-white to pale yellow |
| optical activity | [α]20/D -61°, c = 0.1 in chloroform |
Description and Uses
Catalyst for asymmetric hydrogenation of ketones.
Safety
| Symbol(GHS) |  GHS07 |
| Signal word | Warning |
| Hazard statements | H315-H335-H319 |
| Precautionary statements | P264-P280-P302+P352-P321-P332+P313-P362-P264-P280-P305+P351+P338-P337+P313P |
| WGK Germany | 3 |
| HS Code | 2932.99.7000 |
RELATED PRODUCTS
![(S)-5,5'-Bis[di(3,5-di-tert-butyl-4-methoxyphenyl)phosphino]-4,4'-bi-1,3-benzodioxole](https://img.chemicalbook.com/CAS/GIF/210169-40-7.gif)
(S)-5,5'-Bis[di(3,5-di-tert-butyl-4-methoxyphenyl)phosphino]-4,4'-bi-1,3-benzodioxole
(S)-SEGPHOS<SUP>®</SUP>
210169-54-3
210169-54-3
(S)-(-)-5,5'-Bis(diphenylphosphino)-4,4'-bi-1,3-benzodioxole
210169-54-3
210169-54-3
![Chloro{(R)-(+)-2,2'-bis[di(3,5-xylyl)phosphino]-1,1'-binaphthyl}[(2R)-(-)-1-(4-methoxyphenyl)-1-(4-methoxyphenyl-kC)-3-methyl-1,2-butanediamine]ruthenium(II)](https://img.chemicalbook.com/CAS/20211123/GIF/1384974-38-2.gif)
Chloro{(R)-(+)-2,2'-bis[di(3,5-xylyl)phosphino]-1,1'-binaphthyl}[(2R)-(-)-1-(4-methoxyphenyl)-1-(4-methoxyphenyl-kC)-3-methyl-1,2-butanediamine]ruthenium(II)
1384974-38-2
1384974-38-2
(R,R)-Ts-DENEB?
1333981-84-2
1333981-84-2