ChemicalBook--->CAS DataBase List--->502964-52-5

502964-52-5

502964-52-5 Structure

502964-52-5 Structure
IdentificationBack Directory
[Name]

Grela 2nd Generation
[CAS]

502964-52-5
[Synonyms]

nitro-Grela
Ruthenium, [1,3-bis(2,4,6-trimethylphenyl)-2-imidazolidinylidene]dichloro[[2-(1-methylethoxy-κO)-5-n
[1,3-bis (2,4,6-trimethylphenyl) -2- imidazolidinylidene] (2-isopropoxy-5-nitrophenyl methylene) ruthenium dichloride
[1,3-Bis(2,4,6-trimethylphenylimidazolidin-2-ylidene)]-(2-i-propoxy-5-nitrobenzylidene)ruthenium(II) dichloride nitro-Grela
RutheniuM, [1,3-bis(2,4,6-triMethylphenyl)-2-iMidazolidinylidene]dichloro[[2-(1-Methylethoxy-κO)-5-nitrophenyl]Methylene-κC]-, (SP-5-41)-
[Molecular Formula]

C31H37Cl2N3O3Ru
[MDL Number]

MFCD28411645
[MOL File]

502964-52-5.mol
[Molecular Weight]

670.62
Chemical PropertiesBack Directory
[Melting point ]

>300 °C
[storage temp. ]

2-8°C
[form ]

Powder
[color ]

green
[CAS DataBase Reference]

502964-52-5
Safety DataBack Directory
[Symbol(GHS) ]


GHS07
[Signal word ]

Warning
[Hazard statements ]

H302-H315-H319-H335
[Precautionary statements ]

P261-P280-P301+P312-P302+P352-P305+P351+P338
[HS Code ]

2931.90.6000
Questions And AnswerBack Directory
[Reaction]

  1. This catalyst is used for an efficient synthesis of HCV Protease Inhibitor, BILN 2061.
  2. The nitro-Grela catalyst is a stable olefin metathesis initiator active in various ring-closing, cross, and enyne metathesis reactions. Its efficiency has been proven in numerous total syntheses of natural and biologically active compounds, and in material science.
Reactions of 502964-52-5
Hazard InformationBack Directory
[Uses]

nitro-Grela is a universal catalyst which provides good results in a wide spectrum of olefin metathesis transformations. The catalyst provides high efficiency in cross metathesis (CM) reactions between type 1 olefins and an electron deficient partner. The catalyst is very good for CM of disubstituted internal olefins.
502964-52-5 suppliers list
Company Name: Shanghai UCHEM Inc.
Tel: +862156762820 +86-13564624040 , +86-13564624040
Website: http://www.myuchem.com/
Company Name: Changzhou Ansciep Chemical Co., Ltd.
Tel: +86 519 86305871
Website: www.chemicalbook.com/ShowSupplierProductsList31173/0.htm
Company Name: Hubei xin bonus chemical co. LTD
Tel: 86-13657291602
Website: www.chemicalbook.com/ShowSupplierProductsList1549548/0.htm
Company Name: Chongqing Chemdad Co., Ltd
Tel: +86-023-61398051 +8613650506873 , +8613650506873
Website: http://www.chemdad.com/
Company Name: Shaanxi Dideu Medichem Co. Ltd
Tel: +86-029-81148696 +8615536356810 , +8615536356810
Website: https://www.chemicalbook.com/manufacturer/shaanxi-dideu-medichem-221/
Company Name: Career Henan Chemica Co
Tel: +86-0371-86658258 15093356674; , 15093356674;
Website: https://www.coreychem.com/
Company Name: ANHUI WITOP BIOTECH CO., LTD
Tel: +8615255079626 , +8615255079626
Website: www.chemicalbook.com/showsupplierproductslist418627/0_en.htm
Company Name: Dideu Industries Group Limited
Tel: +86-29-89586680 +86-15129568250 , +86-15129568250
Website: www.dideu.com
Company Name: Henan Alfa Chemical Co., Ltd
Tel: +8618339805032 , +8618339805032
Website: www.chemicalbook.com/manufacturer/henan-alfa-chemical-570/
Company Name: Hefei TNJ Chemical Industry Co.,Ltd.
Tel: 0551-65418684 +8618949823763 , +8618949823763
Website: https://www.tnjchem.com
Company Name: Hangzhou MolCore BioPharmatech Co.,Ltd.
Tel: +86-057181025280; +8617767106207 , +8617767106207
Website: https://www.molcore.com/
Company Name: Shaoxin Catsyn Co., Ltd.
Tel: +undefined-0575-82040869 +86-0575-82040869; , +86-0575-82040869;
Website: https://www.catsyn.com/
Company Name: Aladdin Scientific
Tel: +1-833-552-7181
Website: https://www.aladdinsci.com/
Company Name: Amadis Chemical Company Limited
Tel: 571-89925085
Website: http://www.amadischem.com
Company Name: LinkChem Co.,Ltd.  Gold
Tel: 21-21-20222982 13124863828
Website: https://cn.linkchem.cn/
Company Name: TCI (Shanghai) Development Co., Ltd.  
Tel: 021-67121386
Website: https://www.tcichemicals.com/CN/zh/
Company Name: Shanghai CoachChem Co., Ltd.  
Tel: 021-67299971
Website: http://www.coachchem.com
Company Name: TOKYO CHEMICAL INDUSTRY CO., LTD.  
Tel: 03-36680489
Website: https://www.tcichemicals.com/ja/jp/index.html
Tags:502964-52-5 Related Product Information
478944-19-3 167693-36-9 625082-83-9