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Benzylidene-bis(tricyclohexylphosphine)dichlororuthenium

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Company Name: Wuhan LPBchem Technology Co.,Ltd
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Products Intro: Product Name:Grubbs Catalyst 1st Generation
CAS:172222-30-9
Purity:0.98 Package:10g;10USD|100g;10USD|1000g;10USD Remarks:Purple black powder
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Products Intro: Product Name:Benzylidene-bis(tricyclohexylphosphine)dichlororuthenium
CAS:172222-30-9
Purity:98%(Min,HPLC) Package:100g;1kg;5kg,10kg,25kg,50kg
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Products Intro: Product Name:Grubbs catalyst 1st generation
CAS:172222-30-9
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Products Intro: Product Name:Benzylidene-bis(tricyclohexylphosphine)dichlororuthenium fandachem
CAS:172222-30-9
Purity:As coa Package:As request Remarks:172222-30-9
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Products Intro: Product Name:Benzylidene-bis(tricyclohexylphosphine)dichlororuthenium
CAS:172222-30-9
Purity:0.99 Package:5G,10G,25G,50G,100G,250G,1KG

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Benzylidene-bis(tricyclohexylphosphine)dichlororuthenium Basic information
Product Name:Benzylidene-bis(tricyclohexylphosphine)dichlororuthenium
Synonyms:Benzylidene-bis(tricyclohexylphosphine)dichlororuthenium;Bis(tricyclohexylphosphine) benzylidine ruthenium(IV) chloride ;Phenylmethylenebis(tricyclohexlPhosPhine)ruthenium chloride;GRUBB'S CATALYST 97%;Bis-(tricyclohexylphosphine)-benzylideneruthenium;Benzylidenebis(tricyclohexylphosphine)dichlororuthenium(IV);Bis(tricyclohexylphosphine)benzylidine ruthenium(lV) dichloride;Grubbs (1st generation)
CAS:172222-30-9
MF:C43H73Cl2P2Ru
MW:823.96
EINECS:629-485-2
Product Categories:Ru
Mol File:172222-30-9.mol
Benzylidene-bis(tricyclohexylphosphine)dichlororuthenium Structure
Benzylidene-bis(tricyclohexylphosphine)dichlororuthenium Chemical Properties
Melting point 153 °C (dec.)(lit.)
storage temp. 2-8°C
Merck 13,4565
InChIKeyPNPBGYBHLCEVMK-UHFFFAOYSA-L
CAS DataBase Reference172222-30-9
Safety Information
Hazard Codes Xi,F
Risk Statements 36/37/38-11
Safety Statements 26-36
RIDADR 1325
WGK Germany 3
10-23
HazardClass 4.1
PackingGroup 
HS Code 28439000
MSDS Information
ProviderLanguage
SigmaAldrich English
Benzylidene-bis(tricyclohexylphosphine)dichlororuthenium Usage And Synthesis
Chemical Propertiesbright purple powder
Usessuzuki reaction
UsesCatalysis of olefin metathesis including ring-closing of dienes, cross metathesis and ring-opening methathesis polymerizations (ROMP).
Purification MethodsWash it repeatedly with Me2CO and MeOH and dry it in a vacuum. Alternatively dissolve it in CH2Cl2, concentrate it to half its volume, filter, add MeOH to precipitate it as purple microcrystals. Filter these off, wash several times with Me2CO and MeOH and dry them in a vacuum for several hours. [Scwab et al. J Am Chem Soc 118 100 1996, Miller et al. J Am Chem Soc 118 9606 1996, Furstner & Langermann J Am Chem Soc 119 9130 1997.] § A polymer supported version is available [Schwab et al. Angew Chem (Intl Edn) 34 2039 1995.].
Tag:Benzylidene-bis(tricyclohexylphosphine)dichlororuthenium(172222-30-9) Related Product Information
Potassium chloride Polyvinyl chloride 2,3,5-Triphenyltetrazolium chloride Sodium chloride Ruthenium(III) chloride Choline chloride 2-​[[(2-​ethylphenyl)​(2-​hydroxyethyl)​amino]​methyl]​-​3,​3-​difluoro-Propanenitrile CYCLOHEXYLPHOSPHINE Benzylidene-bis(tricyclohexylphosphine)dichlororuthenium polymer-bound Chlorodiphenylphosphine Ruthenium Tris(triphenylphosphine)rhodiu (3-Phenyl-1H-inden-1-ylidene)bis(tricyclohexylphosphine)rutheniuM(IV) Dichloride TRIHEXYLPHOSPHINE TRIISOPROPYLPHOSPHINE Tricyclohexyl phosphine Benzylidene-bis(tricyclohexylphosphine)dichlororuthenium Tetrakis(hydroxymethyl)phosphonium chloride