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 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(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-1,2-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) RuCl2[(S)-dm-segphos][(S)-daipen]}

CBNumber:: CB41181078

Molecular Formula:: C65H70Cl2N2O6P2Ru

Molecular Weight:: 1209.2

MDL Number:: MFCD09753029

MOL File:: 944450-44-6.mol

MSDS File:: SDS

Last updated:2023-06-08 17:06:35

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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
CAS DataBase Reference	944450-44-6

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
HS Code	2843.90.0000

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(12)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich	693219	RuCl2[(S)-(DM-SEGPHOS?)][(S)-DAIPEN]	944450-44-6	100mg	$25.16	2024-03-01	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	$68	2024-03-01	Buy
TCI Chemical	R0128	RuCl2[(S)-dm-segphos[R]][(S)-daipen]	944450-44-6	1g	$237	2024-03-01	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) RuCl2[(S)-dm-segphos(R)][(S)-daipen]	944450-44-6	250mg	$64	2024-03-01	Buy

Product number	Packaging	Price	Buy
693219	100mg	$25.16	Buy
693219	50mg	$31	Buy
R0128	200mg	$68	Buy
R0128	1g	$237	Buy
44-0215	250mg	$64	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

Takasago Ligands and Complexes for Asymmetric Reactions

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( 33)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Alfa Chemistry		info@alfa-chemistry.com	United States	2344	58
Aladdin Scientific	+1-833-552-7181	sales@aladdinsci.com	United States	52927	58
J & K SCIENTIFIC LTD.	010-82848833 400-666-7788	jkinfo@jkchemical.com	China	96815	76
Energy Chemical	021-021-58432009 400-005-6266	sales8178@energy-chemical.com	China	44751	61
TOKYO CHEMICAL INDUSTRY CO., LTD.	03-36680489	Sales-JP@TCIchemicals.com	Japan	28398	80
Shanghai Aladdin Bio-Chem Technology Co.,LTD	400-6206333 18521732826;	market@aladdin-e.com	China	25004	65
Sigma-Aldrich	021-61415566 800-8193336	orderCN@merckgroup.com	China	51471	80
Zhengzhou Kingorgchem Chemical Technology Co., Ltd.gy Co., Ltd.	0371-0371-65511006 18625597674	sales@kingorgchem.com	China	949	55
Aikon International Limited	025-66113011 13155353615	qzhang@aikonchem.com	China	15396	58
Shanghai SPAR pharmaceutical technology co., LTD	021000000	admin@jingshipharmatech.com	China	10004	58

Supplier	Advantage
Alfa Chemistry	58
Aladdin Scientific	58
J & K SCIENTIFIC LTD.	76
Energy Chemical	61
TOKYO CHEMICAL INDUSTRY CO., LTD.	80
Shanghai Aladdin Bio-Chem Technology Co.,LTD	65
Sigma-Aldrich	80
Zhengzhou Kingorgchem Chemical Technology Co., Ltd.gy Co., Ltd.	55
Aikon International Limited	58
Shanghai SPAR pharmaceutical technology co., LTD	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^® 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) 944450-44-6