ChemicalBook >> CAS DataBase List >>Dimethylammonium dichlorotri(chloro)bis{(R)-(+)-5,5'-bis[di(3,5-xylyl)phosphino]-4,4'-bi-1,3-benzodioxole}diruthenate(II) [NH2Me2][{RuCl((R)-dm-segphos)}2(Cl)3]

Dimethylammonium dichlorotri(chloro)bis{(R)-(+)-5,5'-bis[di(3,5-xylyl)phosphino]-4,4'-bi-1,3-benzodioxole}diruthenate(II) [NH2Me2][{RuCl((R)-dm-segphos)}2(Cl)3]

Dimethylammonium dichlorotri(chloro)bis{(R)-(+)-5,5'-bis[di(3,5-xylyl)phosphino]-4,4'-bi-1,3-benzodioxole}diruthenate(II) [NH2Me2][{RuCl((R)-dm-segphos)}2(Cl)3] structure

CAS No.: 935449-46-0

Chemical Name:: Dimethylammonium dichlorotri(chloro)bis{(R)-(+)-5,5'-bis[di(3,5-xylyl)phosphino]-4,4'-bi-1,3-benzodioxole}diruthenate(II) [NH2Me2][{RuCl((R)-dm-segphos)}2(Cl)3]

Synonyms: (R)[(RuCl(DMSEGPHOS)2(μCl)3][NH2Me2];(R)-[(RUCL(DM-SEGPHOS)2(Μ-CL)3][NH2ME2];[NH2ME2][(RUCL((R)-DM-SEGPHOS))2(Μ-CL)3];(R)-[(RuCl(DM-SEGPHOS(R))2(mu-Cl)3][NH2Me2];[NH2Me2][(RuCl((R)-dm-segphos[R]))2(μ-Cl)3];[NH2Me2][(RuCl((R)-dm-segphos(regR)))2(mu-Cl)3];Dimethylammonium dichlorotri(μ-chloro)bis{(R)-(+)-5,5'-bis[di(3,5-xylyl)phosphino]-4,4'-bi-1,3-benzodioxole}diruthenate(II);Dimethylammonium dichlorotri(chloro)bis{(R)-(+)-5,5'-bis[di(3,5-xylyl)phosphino]-4,4'-bi-1,3-benzodioxole}diruthenate(II) [NH2Me2][{RuCl((R)-dm-segphos)}2(Cl)3];DiMethylaMMoniuM dichlorotri(Mu-chloro)bis{(R)-(+)-5,5'-bis[di(3,5-xylyl)phosphino]-4,4'-bi-1,3-benzodioxole}diruthenate(II) [NH2Me2][{RuCl((R)-dM-segphos)}2(μ-Cl)3];Dimethylammonium dichlorotri(μ-chloro)bis{(R)-(+)-5,5'-bis[di(3,5-xylyl)phosphino]-4,4'-bi-1,3-benzodioxole}diruthenate(II) [NH2Me2][{RuCl((R)-dm-segphos(R))}2(μ-Cl)3]

CBNumber:: CB72527100

Molecular Formula:: C94H100Cl5NO8P4Ru2

Molecular Weight:: 1875.12

MDL Number:: MFCD09753038

MOL File:: 935449-46-0.mol

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

Request For Quotation

Dimethylammonium dichlorotri(chloro)bis{(R)-(+)-5,5'-bis[di(3,5-xylyl)phosphino]-4,4'-bi-1,3-benzodioxole}diruthenate(II) [NH2Me2][{RuCl((R)-dm-segphos)}2(Cl)3] Properties

Melting point	>100°C
storage temp.	2-8°C
Water Solubility	Insoluble in water
form	Powder
color	light brown
Sensitive	air sensitive

SAFETY

Risk and Safety Statements

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	2843.90.0000

Dimethylammonium dichlorotri(chloro)bis{(R)-(+)-5,5'-bis[di(3,5-xylyl)phosphino]-4,4'-bi-1,3-benzodioxole}diruthenate(II) [NH2Me2][{RuCl((R)-dm-segphos)}2(Cl)3] price More Price(9)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich	692212	(R)?[(RuCl(DM?SEGPHOS?)2(μ?Cl)3][NH2Me2]	935449-46-0	50mg	$25.2	2023-06-20	Buy
Sigma-Aldrich	692212	(R)?[(RuCl(DM?SEGPHOS?)2(μ?Cl)3][NH2Me2]	935449-46-0	100mg	$45	2023-01-07	Buy
TCI Chemical	N1023	[NH2Me2][(RuCl((R)-dm-segphos(regR)))2(mu-Cl)3]	935449-46-0	1g	$203	2024-03-01	Buy
TCI Chemical	N1023	[NH2Me2][(RuCl((R)-dm-segphos(regR)))2(mu-Cl)3]	935449-46-0	200mg	$59	2024-03-01	Buy
Strem Chemicals	44-0520	Dimethylammonium dichlorotri(μ-chloro)bis{(R)-(+)-5,5'-bis[di(3,5-xylyl)phosphino]-4,4'-bi-1,3-benzodioxole}diruthenate(II) [NH2Me2][{RuCl((R)-dm-segphos(R))}2(μ-Cl)3]	935449-46-0	250mg	$64	2024-03-01	Buy

Product number	Packaging	Price	Buy
692212	50mg	$25.2	Buy
692212	100mg	$45	Buy
N1023	1g	$203	Buy
N1023	200mg	$59	Buy
44-0520	250mg	$64	Buy

Dimethylammonium dichlorotri(chloro)bis{(R)-(+)-5,5'-bis[di(3,5-xylyl)phosphino]-4,4'-bi-1,3-benzodioxole}diruthenate(II) [NH2Me2][{RuCl((R)-dm-segphos)}2(Cl)3] 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

(R)-[(RuCl(DM-SEGPHOS^?)₂(μ-Cl)₃][NH₂Me₂] can be used as a catalyst for the asymmetric hydrogenation of ketones to chiral alcohols. It can also be utilized to prepare (R)-methyl-3-hydroxybutanoate from methyl acetoacetate via stereoselective hydrogenation reaction.

Dimethylammonium dichlorotri(chloro)bis{(R)-(+)-5,5'-bis[di(3,5-xylyl)phosphino]-4,4'-bi-1,3-benzodioxole}diruthenate(II) [NH2Me2][{RuCl((R)-dm-segphos)}2(Cl)3] Preparation Products And Raw materials

Raw materials

Preparation Products

Dimethylammonium dichlorotri(chloro)bis{(R)-(+)-5,5'-bis[di(3,5-xylyl)phosphino]-4,4'-bi-1,3-benzodioxole}diruthenate(II) [NH2Me2][{RuCl((R)-dm-segphos)}2(Cl)3] Suppliers

Global( 22)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Aladdin Scientific	+1-+1(833)-552-7181	sales@aladdinsci.com	United States	57505	58
Amadis Chemical Company Limited	571-89925085	sales@amadischem.com	China	131957	58
J & K SCIENTIFIC LTD.	010-82848833 400-666-7788	jkinfo@jkchemical.com	China	96815	76
TCI (Shanghai) Development Co., Ltd.	021-67121386	Sales-CN@TCIchemicals.com	China	24529	81
Energy Chemical	021-021-58432009 400-005-6266	sales8178@energy-chemical.com	China	44688	61
TOKYO CHEMICAL INDUSTRY CO., LTD.	03-36680489	Sales-JP@TCIchemicals.com	Japan	28387	80
TCI Europe	320-37350700	sales@tcieurope.eu	Europe	23671	75
TCI AMERICA	800-4238616	sales@tciamerica.com	Americas	23653	75
Shanghai Aladdin Bio-Chem Technology Co.,LTD	400-400-6206333 18521732826	market@aladdin-e.com	China	25003	65
Sigma-Aldrich	021-61415566 800-8193336	orderCN@merckgroup.com	China	51456	80

Supplier	Advantage
Aladdin Scientific	58
Amadis Chemical Company Limited	58
J & K SCIENTIFIC LTD.	76
TCI (Shanghai) Development Co., Ltd.	81
Energy Chemical	61
TOKYO CHEMICAL INDUSTRY CO., LTD.	80
TCI Europe	75
TCI AMERICA	75
Shanghai Aladdin Bio-Chem Technology Co.,LTD	65
Sigma-Aldrich	80

935449-46-0(Dimethylammonium dichlorotri(chloro)bis{(R)-(+)-5,5'-bis[di(3,5-xylyl)phosphino]-4,4'-bi-1,3-benzodioxole}diruthenate(II) [NH2Me2][{RuCl((R)-dm-segphos)}2(Cl)3])Related Search:

Chloro{(S)-(+)-5,5'-bis[di(3,5-di-t-butyl-4-methoxyphenyl)phosphino]-4,4'-bi-1,3-benzodioxole}(p-cymene)ruthenium(II)chloride[RuCl(p-cymene) ((S)-dtbm-segphos)]Cl　 Chloro[(R)-(+)-5,5'-bis(diphenylphosphino)-4,4'-bi-1,3-benzodioxole](p-cymene)ruthenium(II) chloride [RuCl(p-cymene)((R)-segphos)]Cl Chloro{(S)-(-)-5,5'-bis[di(3,5-xylyl)phosphino]-4,4'-bi-1,3-benzodioxole} (p-cymene)ruthenium(II)chloride[RuCl(p-cymene)((S)-dm-segphos)]Cl Chloro{(R)-(-)-5,5'-bis[di(3,5-di-t-butyl-4-methoxyphenyl)phosphino]-4,4'-bi-1,3-benzodioxole}(p-cymene)ruthenium(II)chloride[RuCl(p-cymene) ((R)-dtbm-segphos)]Cl　 Chloro{(R)-(+)-5,5'-bis[di(3,5-xylyl)phosphino]-4,4'-bi-1,3-benzodioxole} (p-cymene)ruthenium(II)chloride[RuCl(p-cymene)((R)-dm-segphos)]Cl　

Chloro[(S)-(-)-5,5'-bis(diphenylphosphino)-4,4'-bi-1,3-benzodioxole](p-cymene)ruthenium(II)chloride[RuCl (p-cymene)((S)-segphos)]Cl　 Dimethylammonium dichlorotri(μ-chloro)bis{(S)-(-)-5,5'-bis[di(3,5-xylyl)phosphino]-4,4'-bi-1,3-benzodioxole}diruthenate(II)[NH2Me2][{RuCl((S)-dm-segphos)}2(μ-Cl)3] Dimethylammoniumdichlorotri(mu-chloro)bis[(S)-(-)-5,5'-bis(diphenylphosphino)-4,4'-bi-1,3-benzodioxole]diruthenate(II) Diacetato[(R)-(+)-2,2'-bis(diphenylphosphino)-1,1'-binaphthyl]ruthenium(II) N-Benzylcinchonidinium chloride

1of2

Dimethylammonium dichlorotri(chloro)bis{(R)-(+)-5,5'-bis[di(3,5-xylyl)phosphino]-4,4'-bi-1,3-benzodioxole}diruthenate(II) [NH2Me2][{RuCl((R)-dm-segphos)}2(Cl)3] DiMethylaMMoniuM dichlorotri(Mu-chloro)bis{(R)-(+)-5,5'-bis[di(3,5-xylyl)phosphino]-4,4'-bi-1,3-benzodioxole}diruthenate(II) [NH2Me2][{RuCl((R)-dM-segphos)}2(μ-Cl)3] (R)[(RuCl(DMSEGPHOS)2(μCl)3][NH2Me2] (R)-[(RUCL(DM-SEGPHOS)2(Μ-CL)3][NH2ME2] [NH2Me2][(RuCl((R)-dm-segphos(regR)))2(mu-Cl)3] [NH2ME2][(RUCL((R)-DM-SEGPHOS))2(Μ-CL)3] Dimethylammonium dichlorotri(μ-chloro)bis{(R)-(+)-5,5'-bis[di(3,5-xylyl)phosphino]-4,4'-bi-1,3-benzodioxole}diruthenate(II) [NH2Me2][{RuCl((R)-dm-segphos(R))}2(μ-Cl)3] [NH2Me2][(RuCl((R)-dm-segphos[R]))2(μ-Cl)3] (R)-[(RuCl(DM-SEGPHOS(R))2(mu-Cl)3][NH2Me2] Dimethylammonium dichlorotri(μ-chloro)bis{(R)-(+)-5,5'-bis[di(3,5-xylyl)phosphino]-4,4'-bi-1,3-benzodioxole}diruthenate(II) 935449-46-0 C94H96Cl5NO8P4Ru2 C94H95Cl5NO8P4Ru2