ChemicalBook >> CAS DataBase List >>Dichloro[1,3-bis(2,6-isopropylphenyl)-2-imidazolidinylidene](2-isopropoxyphenylmethylene)ruthenium(II)

Dichloro[1,3-bis(2,6-isopropylphenyl)-2-imidazolidinylidene](2-isopropoxyphenylmethylene)ruthenium(II)

CAS No.
635679-24-2
Chemical Name:
Dichloro[1,3-bis(2,6-isopropylphenyl)-2-imidazolidinylidene](2-isopropoxyphenylmethylene)ruthenium(II)
Synonyms
Grubbs Catalyst C711;Grubbs Catalyst(TM) C711;Hoveyda-Grubbs Catalyst? M722;(H2IPr)(Cl)2Ru=CH(o-iPrOC6H4);Hoveyda-Grubbs Catalyst? M722;[1,3-Bis-(2,6-diisopropylphenyl)-2-imidazolidinylidene]dichloro(2-isopropoxybenzylidene)ruthenium(II);Dichloro[1,3-bis(2,6-isopropylphenyl)-2-imidazolidinylidene](2-isopropoxyphenylmethylene)ruthenium(II);(SP-5-41)-[1,3-Bis[2,6-bis(1-methylethyl)phenyl]-2-imidazolidinylidene]dichloro[[2-(1-methylethoxy-κO)phenyl]methylene-κC]ruthenium
CBNumber:
CB22755885
Molecular Formula:
C37H49Cl2N2ORu
Molecular Weight:
709.78
MDL Number:
MFCD18427915
MOL File:
635679-24-2.mol
Last updated:2026-01-13 11:16:11
Product description Number Pack Size Price
Grubbs Catalyst? C711 Umicore 729345 100mg $52.2
Grubbs Catalyst? C711 Umicore 729345 2g $726

Dichloro[1,3-bis(2,6-isopropylphenyl)-2-imidazolidinylidene](2-isopropoxyphenylmethylene)ruthenium(II) Properties

Melting point 242-246°C
storage temp. 2-8°C
form solid
InChIKey ONAWWBRGWXRMAF-UHFFFAOYSA-L
SMILES CC(C)Oc1ccccc1C=[Ru](Cl)(Cl)=C2N(CCN2c3c(cccc3C(C)C)C(C)C)c4c(cccc4C(C)C)C(C)C
UNSPSC Code 12161600
NACRES NA.22

SAFETY

Risk and Safety Statements

WGK Germany  nwg
Storage Class 11 - Combustible Solids

Dichloro[1,3-bis(2,6-isopropylphenyl)-2-imidazolidinylidene](2-isopropoxyphenylmethylene)ruthenium(II) price More Price(2)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 729345 Grubbs Catalyst? C711 Umicore 635679-24-2 100mg $52.2 2026-03-19 Buy
Sigma-Aldrich 729345 Grubbs Catalyst? C711 Umicore 635679-24-2 2g $726 2026-03-19 Buy
Product number Packaging Price Buy
729345 100mg $52.2 Buy
729345 2g $726 Buy

Dichloro[1,3-bis(2,6-isopropylphenyl)-2-imidazolidinylidene](2-isopropoxyphenylmethylene)ruthenium(II) Chemical Properties,Uses,Production

Uses

Though slower to initiate than its phosphine analog 729353, it possesses similar reactivity. The preferred catalyst for making trisubstituted olefins by CM.

Uses

Preferred catalyst for making trisubstituted olefins by cross metathesis.

reaction suitability

core: ruthenium
reagent type: catalyst
reaction type: Ring-Opening Polymerization

Dichloro[1,3-bis(2,6-isopropylphenyl)-2-imidazolidinylidene](2-isopropoxyphenylmethylene)ruthenium(II) Preparation Products And Raw materials

Raw materials

Preparation Products

Dichloro[1,3-bis(2,6-isopropylphenyl)-2-imidazolidinylidene](2-isopropoxyphenylmethylene)ruthenium(II) Suppliers

Global( 19)Suppliers
Supplier Tel Email Country ProdList Advantage
XINXIANG RUNYU MATERIAL CO., LTD.
+86-13592593621; +8613592593621 sales@runvmat.com China 453 58
Aladdin Scientific
tp@aladdinsci.com United States 52923 58
Soochow Chirally Material Science and Technology Co.,Ltd
+86-51266834346 +86-17751128648 sales@krl-tech.com China 1050 58
Sigma-Aldrich 021-61415566 800-8193336 orderCN@merckgroup.com China 51395 80
Tianjin Kailiqi Biotechnology Co., Ltd. 15076683720 klq@cw-bio.com China 9697 55
xinxiang runyu material co.,Ltd 15690792173 sales@runvmat.com China 290 58
Energy Chemical 021-58432009 400-005-6266 marketing@energy-chemical.com China 44918 58
TCI (Shanghai) Chemical Trading Co., Ltd. 021-61109150 sales@tcisct.com China 29718 58
Bide Pharmatech Ltd. 400-1647117 13681763483 product02@bidepharm.com China 59936 58
Aikon International Limited 17714375163 hywu@aikonchem.com China 10656 58

View Lastest Price from Dichloro[1,3-bis(2,6-isopropylphenyl)-2-imidazolidinylidene](2-isopropoxyphenylmethylene)ruthenium(II) manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
Dichloro[1,3-bis(2,6-isopropylphenyl)-2-imidazolidinylidene](2-isopropoxyphenylmethylene)ruthenium(II) pictures 2025-12-24 Dichloro[1,3-bis(2,6-isopropylphenyl)-2-imidazolidinylidene](2-isopropoxyphenylmethylene)ruthenium(II)
635679-24-2
US $0.00-0.00 / G 1G 98% 10KG XINXIANG RUNYU MATERIAL CO., LTD.
Dichloro[1,3-bis(2,6-isopropylphenyl)-2-imidazolidinylidene](2-isopropoxyphenylmethylene)ruthenium(II) Grubbs Catalyst C711 Grubbs Catalyst(TM) C711 Hoveyda-Grubbs Catalyst? M722 [1,3-Bis-(2,6-diisopropylphenyl)-2-imidazolidinylidene]dichloro(2-isopropoxybenzylidene)ruthenium(II) (SP-5-41)-[1,3-Bis[2,6-bis(1-methylethyl)phenyl]-2-imidazolidinylidene]dichloro[[2-(1-methylethoxy-κO)phenyl]methylene-κC]ruthenium Hoveyda-Grubbs Catalyst? M722 (H2IPr)(Cl)2Ru=CH(o-iPrOC6H4) 635679-24-2