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ChemicalBook >> CAS DataBase List >>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{(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{(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　 Structure
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　 structure
CAS No.
944451-30-3
Chemical Name:
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　
Synonyms
[RUCL(P-CYMENE)((R)-DM-SEGPHOS)]CL;Reaxys ID: 11782593;oro{(R)-(+)-5,5'-bis[di(3,5-xyL;(R)-RuCl[(p-cyMene)(DM-SEGPHOS)]Cl;[RuCl(p-cymene)((R)-dm-segphos[R])]Cl;[RuCl(p-cymene)((R)-dm-segphos(regR))]Cl;(R)-RuCl[(p-cymene)(DM-SEGPHOS?)]Cl;[RuCl(p-cymene)((R)-dm-segphos(regR))]Cl [RuCl(p-cymene)((R)-dm-segphos)]Cl;Chloro[(R)-(+)-5,5'-bis[di(3,5-xylyl)phosphino]-4,4'-bi-1,3-benzodioxole](p-cymene)ruthenium(II) Chloride;Chloro[(R)-(+)-5,5′-bis[di(3,5-xylyl)phosphino]-4,4′-bi-1,3-benzodioxole](p-cymene)ruthenium(II) chloride, CAS 944451-30-3
CBNumber:
CB32512467
Molecular Formula:
C56H58Cl2O4P2Ru
Molecular Weight:
1028.980842
MDL Number:
MFCD09753018
MOL File:
944451-30-3.mol
MSDS File:
SDS
TDS File:
TDS
Last updated:2026-04-24 14:58:55
Product description Number Pack Size Price
(R)-RuCl[(p-cymene)(DM-SEGPHOS?)]Cl 692417 50mg $33.5
(R)-RuCl[(p-cymene)(DM-SEGPHOS?)]Cl 692417 100mg $54.9
[RuCl(p-cymene)((R)-dm-segphos[R])]Cl R0156 200mg $58
[RuCl(p-cymene)((R)-dm-segphos[R])]Cl R0156 1g $192
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 44-0098 250mg $64
Request For Quotation

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　 Properties

Melting point >100°C
storage temp. 2-8°C
Water Solubility Insoluble in water
form Powder
color orange to brown
Sensitive air sensitive
InChIKey LLNJPFQWQJQPEH-UHFFFAOYSA-L
SMILES Cl[Ru]Cl.CC(C)c1ccc(C)cc1.Cc2cc(C)cc(c2)P(c3cc(C)cc(C)c3)c4ccc5OCOc5c4-c6c7OCOc7ccc6P(c8cc(C)cc(C)c8)c9cc(C)cc(C)c9
CAS DataBase Reference 944451-30-3
UNSPSC Code 12352005
NACRES NA.22

SAFETY

Risk and Safety Statements

Signal word  Warning
Hazard statements  H315-H319-H335
Precautionary statements  P280-P271-P261-P264-P304-P340-P312-P302-P352-P362-2-P363-P332-P313-P305-P351-P338-P337-P405-P501
WGK Germany  3
HS Code  2843.90.0000
Storage Class 11 - Combustible Solids

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　 price More Price(20)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 692417 (R)-RuCl[(p-cymene)(DM-SEGPHOS?)]Cl 944451-30-3 50mg $33.5 2026-04-30 Buy
Sigma-Aldrich 692417 (R)-RuCl[(p-cymene)(DM-SEGPHOS?)]Cl 944451-30-3 100mg $54.9 2023-06-20 Buy
TCI Chemical R0156 [RuCl(p-cymene)((R)-dm-segphos[R])]Cl 944451-30-3 200mg $58 2025-07-31 Buy
TCI Chemical R0156 [RuCl(p-cymene)((R)-dm-segphos[R])]Cl 944451-30-3 1g $192 2025-07-31 Buy
Strem Chemicals 44-0098 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 944451-30-3 250mg $64 2026-04-30 Buy
Product number Packaging Price Buy
692417 50mg $33.5 Buy
692417 100mg $54.9 Buy
R0156 200mg $58 Buy
R0156 1g $192 Buy
44-0098 250mg $64 Buy

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　 Chemical Properties,Uses,Production

Reactions

Ruthenium catalyst used for the asymmetric hydrogenation of β-ketoimides. Reactions of 944451-30-3

Uses

Takasago Ligands and Complexes for Asymmetric Reactions

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　 Preparation Products And Raw materials

Raw materials

Preparation Products

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　 Suppliers

Global( 24)Suppliers
Supplier Tel Email Country ProdList Advantage
Accela ChemBio Inc. 		+1-858-6993322 info@accelachem.com United States 21193 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 44802 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
Tianjin Kailiqi Biotechnology Co., Ltd. 15076683720 klq@cw-bio.com China 9705 55
TCI Chemicals 021-67121386, 800-988-0390 Sales-CN@TCIchemicals.com China 5391 58
Shanghai Kaiwei Chemical Technology Co., Ltd. 021-58461859 15821823057 service@aiviche.com China 49312 58
Pushan Industry (Shaanxi) Co., Ltd. 029-81310890 18165209495 2929288192@qq.com China 9954 58
Supplier Advantage
Accela ChemBio Inc. 		58
J & K SCIENTIFIC LTD. 76
Energy Chemical 61
TOKYO CHEMICAL INDUSTRY CO., LTD. 80
Sigma-Aldrich 80
Zhengzhou Kingorgchem Chemical Technology Co., Ltd.gy Co., Ltd. 55
Tianjin Kailiqi Biotechnology Co., Ltd. 55
TCI Chemicals 58
Shanghai Kaiwei Chemical Technology Co., Ltd. 58
Pushan Industry (Shaanxi) Co., Ltd. 58

944451-30-3(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　)Related Search:

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] 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] 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) 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[(S)-(-)-5,5'-bis(diphenylphosphino)-4,4'-bi-1,3-benzodioxole](p-cymene)ruthenium(II)chloride[RuCl (p-cymene)((S)-segphos)]Cl　

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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　 (R)-RuCl[(p-cyMene)(DM-SEGPHOS)]Cl [RuCl(p-cymene)((R)-dm-segphos(regR))]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(R))]Cl [RuCl(p-cymene)((R)-dm-segphos[R])]Cl [RuCl(p-cymene)((R)-dm-segphos(regR))]Cl [RuCl(p-cymene)((R)-dm-segphos)]Cl Reaxys ID: 11782593 oro{(R)-(+)-5,5'-bis[di(3,5-xyL Chloro[(R)-(+)-5,5'-bis[di(3,5-xylyl)phosphino]-4,4'-bi-1,3-benzodioxole](p-cymene)ruthenium(II) Chloride (R)-RuCl[(p-cymene)(DM-SEGPHOS?)]Cl Chloro[(R)-(+)-5,5′-bis[di(3,5-xylyl)phosphino]-4,4′-bi-1,3-benzodioxole](p-cymene)ruthenium(II) chloride, CAS 944451-30-3 [RUCL(P-CYMENE)((R)-DM-SEGPHOS)]CL 944451-30-3 C56H58ClO4P2RuCl C56H58ClO4P2Ru