ChemicalBook >> CAS DataBase List >>Dichloro{(S)-(-)-5,5'-bis[di(3,5-xylyl)phosphino]-4,4'-bi-1,3-benzodioxole}[(2S)-(+)-1,1-bis(4-methoxyphenyl)-3-methyl-1,2-butanediamine]ruthenium(II)
Dichloro{(S)-(-)-5,5'-bis[di(3,5-xylyl)phosphino]-4,4'-bi-1,3-benzodioxole}[(2S)-(+)-1,1-bis(4-methoxyphenyl)-3-methyl-1,2-butanediamine]ruthenium(II)
![Dichloro{(S)-(-)-5,5'-bis[di(3,5-xylyl)phosphino]-4,4'-bi-1,3-benzodioxole}[(2S)-(+)-1,1-bis(4-methoxyphenyl)-3-methyl-1,2-butanediamine]ruthenium(II) Structure](CAS/GIF/944450-44-6.gif)
- CAS No.
- 944450-44-6
- Chemical Name:
- Dichloro{(S)-(-)-5,5'-bis[di(3,5-xylyl)phosphino]-4,4'-bi-1,3-benzodioxole}[(2S)-(+)-1,1-bis(4-methoxyphenyl)-3-methyl-1,2-butanediamine]ruthenium(II)
- Synonyms
- RuCl2[(S)-(DM-SEGPHOS®)][(S)-DAIPEN];RuCl2[(S)-(DM-SEGPHOS)][(S)-DAIPEN];RuCl2[(S)-(DM-SEGPHOS(R))][(S)-DAIPEN];RuCl2[(S)-dm-segphos(regR)][(S)-daipen];RuCl2[(S)-(DM-SEGPHOS®RuCl2[(S)-(DM-SEGPHOS?)][(S)-DAIPEN];RuCl2[(S)-dm-segphos(regR)][(S)-daipen] RuCl2[(S)-dm-segphos][(S)-daipen];Dichloro[(S)-(-)-5,5'-bis[di(3,5-xylyl)phosphino]-4.4'-bi-1,3-benzodioxole][(2S)-(+)-1,1-bis(4-methoxyphenyl)-3-methyl-1;Dichloro{(S)-(-)-5,5'-bis[di(3,5-xylyl)phosphino]-4,4'-bi-1,3-benzodioxole}[(2S)-(+)-1,1-bis(4-methoxyphenyl)-3-methyl-1,2-butanediamine]ruthenium(II)
- CBNumber:
- CB41181078
- Molecular Formula:
- C65H70Cl2N2O6P2Ru
- Molecular Weight:
- 1209.2
- MDL Number:
- MFCD09753029
- MOL File:
- 944450-44-6.mol
- MSDS File:
- SDS
- TDS File:
- TDS
Last updated:2026-05-28 01:17:14
| Product description | Number | Pack Size | Price |
| RuCl2[(S)-(DM-SEGPHOS?)][(S)-DAIPEN] | 693219 | 100mg | $69 |
| RuCl2[(S)-(DM-SEGPHOS?)][(S)-DAIPEN] | 693219 | 50mg | $31 |
| RuCl2[(S)-dm-segphos[R]][(S)-daipen] | R0128 | 200mg | $47 |
| RuCl2[(S)-dm-segphos[R]][(S)-daipen] | R0128 | 1g | $150 |
| Dichloro{(S)-(-)-5,5'-bis[di(3,5-xylyl)phosphino]-4,4'-bi-1,3-benzodioxole}[(2S)-(+)-1,1-bis(4-methoxyphenyl)-3-methyl-1,2-butanediamine]ruthenium(II) RuCl?[(S)-dm-segphos?][(S)-daipen] | 44-0215 | 250mg | $64 |
Dichloro{(S)-(-)-5,5'-bis[di(3,5-xylyl)phosphino]-4,4'-bi-1,3-benzodioxole}[(2S)-(+)-1,1-bis(4-methoxyphenyl)-3-methyl-1,2-butanediamine]ruthenium(II) Properties
| storage temp. | 2-8°C |
|---|---|
| form | Powder |
| color | yellow |
| Sensitive | air sensitive |
| InChIKey | UDSABKQFPIPYOT-OGLOXHGMSA-L |
| SMILES | Cl[Ru]Cl.COc1ccc(cc1)C(N)([C@@H](N)C(C)C)c2ccc(OC)cc2.Cc3cc(C)cc(c3)P(c4cc(C)cc(C)c4)c5ccc6OCOc6c5-c7c8OCOc8ccc7P(c9cc(C)cc(C)c9)c%10cc(C)cc(C)c%10 |
| CAS DataBase Reference | 944450-44-6 |
| UNSPSC Code | 12352005 |
| NACRES | NA.22 |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS08 |
|---|---|
| Signal word | Danger |
| Hazard statements | H360-H371-H373 |
| Precautionary statements | P260-P264-P270-P309+P311-P405-P501-P260-P314-P501 |
| WGK Germany | WGK 3 |
| HS Code | 2843.90.0000 |
| Storage Class | 11 - Combustible Solids |
Dichloro{(S)-(-)-5,5'-bis[di(3,5-xylyl)phosphino]-4,4'-bi-1,3-benzodioxole}[(2S)-(+)-1,1-bis(4-methoxyphenyl)-3-methyl-1,2-butanediamine]ruthenium(II) price More Price(26)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 693219 | RuCl2[(S)-(DM-SEGPHOS?)][(S)-DAIPEN] | 944450-44-6 | 100mg | $69 | 2026-04-30 | Buy |
| Sigma-Aldrich | 693219 | RuCl2[(S)-(DM-SEGPHOS?)][(S)-DAIPEN] | 944450-44-6 | 50mg | $31 | 2023-06-20 | Buy |
| TCI Chemical | R0128 | RuCl2[(S)-dm-segphos[R]][(S)-daipen] | 944450-44-6 | 200mg | $47 | 2026-04-30 | Buy |
| TCI Chemical | R0128 | RuCl2[(S)-dm-segphos[R]][(S)-daipen] | 944450-44-6 | 1g | $150 | 2026-04-30 | Buy |
| Strem Chemicals | 44-0215 | Dichloro{(S)-(-)-5,5'-bis[di(3,5-xylyl)phosphino]-4,4'-bi-1,3-benzodioxole}[(2S)-(+)-1,1-bis(4-methoxyphenyl)-3-methyl-1,2-butanediamine]ruthenium(II) RuCl?[(S)-dm-segphos?][(S)-daipen] | 944450-44-6 | 250mg | $64 | 2026-04-30 | Buy |
Dichloro{(S)-(-)-5,5'-bis[di(3,5-xylyl)phosphino]-4,4'-bi-1,3-benzodioxole}[(2S)-(+)-1,1-bis(4-methoxyphenyl)-3-methyl-1,2-butanediamine]ruthenium(II) Chemical Properties,Uses,Production
Reaction
- Biaryl bisphosphine ligand with narrow dihedral angle. The DM-SEGPHOS ligand, as the ruthenium complex, gives superior enantioselectivity and diastereoselectivity in the asymmetric hydrogenation of α-substituted-β-ketoesters.
- Ruthenium catalyzed enantioselective synthesis of β amino acids by hydrogenation.
- Ruthenium catalyzed asymmetric hydrogenation of 3-quinuclidinone.
Uses
Dichloro{(S)-(-)-5,5'-bis[di(3,5-xylyl)phosphino]-4,4'-bi-1,3-benzodioxole}[(2S)-(+)-1,1-bis(4-methoxyphenyl)-3-methyl-1,2-butanediamine]ruthenium(II) Preparation Products And Raw materials
Raw materials
Preparation Products
Dichloro{(S)-(-)-5,5'-bis[di(3,5-xylyl)phosphino]-4,4'-bi-1,3-benzodioxole}[(2S)-(+)-1,1-bis(4-methoxyphenyl)-3-methyl-1,2-butanediamine]ruthenium(II) Suppliers
Global( 34)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Alfa Chemistry | -- | info@alfa-chemistry.com | United States | 2344 | 58 |
| Aladdin Scientific | tp@aladdinsci.com | United States | 52923 | 58 | |
| J & K SCIENTIFIC LTD. | 18210857532; 18210857532 | jkinfo@jkchemical.com | China | 96815 | 76 |
| Energy Chemical | 021-021-58432009 400-005-6266 | sales8178@energy-chemical.com | China | 44816 | 61 |
| TOKYO CHEMICAL INDUSTRY CO., LTD. | 03-36680489 | Sales-JP@TCIchemicals.com | Japan | 28387 | 80 |
| Sigma-Aldrich | 021-61415566 800-8193336 | orderCN@merckgroup.com | China | 51395 | 80 |
| Zhengzhou Kingorgchem Chemical Technology Co., Ltd.gy Co., Ltd. | 0371-65511006 18737115891;18625597674 | info@kingorgchem.com;sales@kingorgchem.com | China | 812 | 55 |
| Aikon International Limited | 025-66113011 19370895928 | qzhang@aikonchem.com | China | 15393 | 58 |
| Shanghai SPAR pharmaceutical technology co., LTD | 021-000000 | admin@jingshipharmatech.com | China | 9798 | 58 |
| Changzhou Carman Chemical Co., ltd | 0519-0519-83534936 18151214939 | 1521178147@qq.com | China | 501 | 58 |
944450-44-6(Dichloro{(S)-(-)-5,5'-bis[di(3,5-xylyl)phosphino]-4,4'-bi-1,3-benzodioxole}[(2S)-(+)-1,1-bis(4-methoxyphenyl)-3-methyl-1,2-butanediamine]ruthenium(II))Related Search:
Carbonylhydrido(tetrahydroborato)[bis(2-diphenylphosphinoethyl) aMino]rutheniuM(II), Min.98% Ru-MACHO BH
Dichloro{(S)-(-)-5,5'-bis[di(3,5-xylyl)phosphino]-4,4'-bi-1,3-benzodioxole} [(1S,2S)-(-)-1,2-diphenylethylenediamine]ruthenium(II) RuCl2[(S)-dm-segphos][(S,S)-dpen]
Dichloro{(R)-(+)-5,5'-bis[di(3,5-xylyl)phosphino]-4,4'-bi-1,3-benzodioxole}[(2R)-(-)-1,1-bis(4-methoxyphenyl)-3-methyl-1,2-butanediamine]ruthenium(II) RuCl2[(R)-dm-segphos][(R)-daipen]
Dichloro{(R)-(+)-5,5'-bis[di(3,5-xylyl)phosphino]-4,4'-bi-1,3-benzodioxole}[(1R,2R)-(+)-1,2-diphenylethylenediamine]ruthenium(II) RuCl2[(R)-dm-segphos][(R,R)-dpen]
(S)-Daipen
Dichloro{(S)-(-)-5,5'-bis[di(3,5-xylyl)phosphino]-4,4'-bi-1,3-benzodioxole}[(2S)-(+)-1,1-bis(4-methoxyphenyl)-3-methyl-1,2-butanediamine]ruthenium(II)
RuCl2[(S)-dm-segphos(regR)][(S)-daipen]
RuCl2[(S)-(DM-SEGPHOS(R))][(S)-DAIPEN]
Dichloro{(S)-(-)-5,5'-bis[di(3,5-xylyl)phosphino]-4,4'-bi-1,3-benzodioxole}[(2S)-(+)-1,1-bis(4-methoxyphenyl)-3-methyl-1,2-butanediamine]ruthenium(II) RuCl2[(S)-dm-segphos][(S)-daipen]
RuCl2[(S)-(DM-SEGPHOS)][(S)-DAIPEN]
Dichloro{(S)-(-)-5,5'-bis[di(3,5-xylyl)phosphino]-4,4'-bi-1,3-benzodioxole}[(2S)-(+)-1,1-bis(4-methoxyphenyl)-3-methyl-1,2-butanediamine]ruthenium(II) RuCl2[(S)-dm-segphos(R)][(S)-daipen]
[4-[5-bis(3,5-dimethylphenyl)phosphanyl-1,3-benzodioxol-4-yl]-1,3-benzodioxol-5-yl]-bis(3,5-dimethylphenyl)phosphane:(2S)-1,1-bis(4-methoxyphenyl)-3-methylbutane-1,2-diamine:ruthenium(2+):dichloride
RuCl2[(S)-dm-segphos(regR)][(S)-daipen] RuCl2[(S)-dm-segphos][(S)-daipen]
RuCl2[(S)-(DM-SEGPHOS®
)][(S)-DAIPEN]
RuCl2[(S)-(DM-SEGPHOS®
RuCl2[(S)-(DM-SEGPHOS?)][(S)-DAIPEN]
Dichloro[(S)-(-)-5,5'-bis[di(3,5-xylyl)phosphino]-4.4'-bi-1,3-benzodioxole][(2S)-(+)-1,1-bis(4-methoxyphenyl)-3-methyl-1
Dichloro[(S)-(-)-5,5′-bis[di(3,5-xylyl)phosphino]-4.4′-bi-1,3-benzodioxole][(2S)-(+)-1,1-bis(4-methoxyphenyl)-3-methyl-1,2-butanediamine]ruthenium(II), CAS 944450-44-6
944450-44-6
