Dichloro[1,3-bis(2-methylphenyl)-2-imidazolidinylidene](2-isopropoxyphenylmethylene)ruthenium(II)

CAS No.
927429-61-6
Chemical Name:
Dichloro[1,3-bis(2-methylphenyl)-2-imidazolidinylidene](2-isopropoxyphenylmethylene)ruthenium(II)
Synonyms
GRUBBS CATALYST C571;Stewart-Grubbs catalyst;Grubbs Catalyst(TM) C571;[1,3-Bis-(2-tolyl)-2-imidazolidinylidene]dichloro(2-isopropoxybenzylidene)ruthenium(II);Dichloro[1,3-bis(2-methylphenyl)-2-imidazolidinylidene](2-isopropoxyphenylmethylene)ruthenium(II);1,3-bis(2-methylphenyl)imidazolidin-2-ylidene]-dichloro-[(2-propan-2-yloxyphenyl)methylidene]ruthenium;Ruthenium, [1,3-bis(2-methylphenyl)-2-imidazolidinylidene]dichloro[[2-(1-methylethoxy-κO)phenyl]methylene-κC]-, (SP-5-41)-
CBNumber:
CB32523306
Molecular Formula:
C27H29Cl2N2ORu
Molecular Weight:
569.51
MDL Number:
MFCD09265166
MOL File:
927429-61-6.mol

Dichloro[1,3-bis(2-methylphenyl)-2-imidazolidinylidene](2-isopropoxyphenylmethylene)ruthenium(II) Properties

Melting point 199-208°C
storage temp. 2-8°C

SAFETY

Risk and Safety Statements

WGK Germany  3

Dichloro[1,3-bis(2-methylphenyl)-2-imidazolidinylidene](2-isopropoxyphenylmethylene)ruthenium(II) price More Price(4)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 682373 Dichloro[1,3-bis(2-methylphenyl)-2-imidazolidinylidene](2-isopropoxyphenylmethylene)ruthenium(II) 927429-61-6 100mg $86.6 2024-03-01 Buy
Sigma-Aldrich 682373 Dichloro[1,3-bis(2-methylphenyl)-2-imidazolidinylidene](2-isopropoxyphenylmethylene)ruthenium(II) 927429-61-6 2g $464 2024-03-01 Buy
Sigma-Aldrich 682373 Dichloro[1,3-bis(2-methylphenyl)-2-imidazolidinylidene](2-isopropoxyphenylmethylene)ruthenium(II) 927429-61-6 500mg $246.6 2024-03-01 Buy
American Custom Chemicals Corporation OGM0002705 DICHLORO[1,3-BIS(2-METHYLPHENYL)-2-IMIDAZOLIDINYLIDENE](2-ISOPROPOXYPHENYLMETHYLENE)RUTHENIUM(II) 95.00% 927429-61-6 5MG $500.6 2021-12-16 Buy
Product number Packaging Price Buy
682373 100mg $86.6 Buy
682373 2g $464 Buy
682373 500mg $246.6 Buy
OGM0002705 5MG $500.6 Buy

Dichloro[1,3-bis(2-methylphenyl)-2-imidazolidinylidene](2-isopropoxyphenylmethylene)ruthenium(II) Chemical Properties,Uses,Production

Uses

Less sterically hindered analog of Hoveyda-Grubbs Catalyst? 2nd Generation. Excels at ring-closing metathesis reactions of sterically encumbered olefins. Also useful for the cross metathesis of olefins bearing large allylic substituents.

Dichloro[1,3-bis(2-methylphenyl)-2-imidazolidinylidene](2-isopropoxyphenylmethylene)ruthenium(II) Preparation Products And Raw materials

Raw materials

Preparation Products

Dichloro[1,3-bis(2-methylphenyl)-2-imidazolidinylidene](2-isopropoxyphenylmethylene)ruthenium(II) Suppliers

Global( 8)Suppliers
Supplier Tel Email Country ProdList Advantage
Alfa Chemistry
+1-5166625404 Info@alfa-chemistry.com United States 21317 58
Energy Chemical 021-021-58432009 400-005-6266 sales8178@energy-chemical.com China 44751 61
Shanghai Hanhong Scientific Co.,Ltd. 021-54306202 13764082696; info@hanhongsci.com China 42982 64
Shanghai Incat Chemtech Co.,Ltd. 021-57603038 13601791340 307593986@qq.com China 475 58
Sigma-Aldrich 021-61415566 800-8193336 orderCN@merckgroup.com China 51471 80
TCI (Shanghai) Chemical Trading Co., Ltd. 021-61109150 sales@tcisct.com China 31183 58
Baoji Didu Pharmaceutical and Chemical Co., Ltd 17691182729 15991417702 1065@dideu.com China 10011 58
Dichloro[1,3-bis(2-methylphenyl)-2-imidazolidinylidene](2-isopropoxyphenylmethylene)ruthenium(II) Stewart-Grubbs catalyst GRUBBS CATALYST C571 Grubbs Catalyst(TM) C571 1,3-bis(2-methylphenyl)imidazolidin-2-ylidene]-dichloro-[(2-propan-2-yloxyphenyl)methylidene]ruthenium [1,3-Bis-(2-tolyl)-2-imidazolidinylidene]dichloro(2-isopropoxybenzylidene)ruthenium(II) Ruthenium, [1,3-bis(2-methylphenyl)-2-imidazolidinylidene]dichloro[[2-(1-methylethoxy-κO)phenyl]methylene-κC]-, (SP-5-41)- 927429-61-6