1190427-50-9

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1190427-50-9 Structure

Identification	Back Directory
[Name] Tricyclohexylphosphine[4,5-dimethyl-1,3-bis(2,4,6-trimethylphenyl)imidazol-2-ylidene][2-thienylmethylene] ruthenium(II) dichloride, min. 95%
[CAS] 1190427-50-9
[Synonyms] Tricyclohexylphosphine[4,5-dimethyl-1,3-bis(2,4,6-trimethylphenyl)imidazol-2-ylidene][2-thienylmethylene]ruthenium(II) dichloride Tricyclohexylphosphine[4,5-diMethyl-1,3-bis(2,4,6-triMethylphenyl)iMidazol-2-ylidene][2-thienylMethylene]rutheniuM(II) dichloride,95% Tricyclohexylphosphine[4,5-dimethyl-1,3-bis(2,4,6-trimethylphenyl)imidazol-2-ylidene][2-thienylmethylene] ruthenium(II) dichloride, min. 95%　 Tricyclohexylphosphine[4,5-dimethyl-1,3-bis(2,4,6-trimethylphenyl)imidazol-2-ylidene][2-thienylmethylene]ruthenium(II) dichloride, min. 95% [catMETiumRF 3] Tricyclohexylphosphine[4,5-dimethyl-1,3-bis(2,4,6-trimethylphenyl)imidazol-2-ylidene][2-thienylmethylene]ruthenium(II) dichloride, min. 95% [catMETium(R) RF 3]
[EINECS(EC#)] 682-131-9
[Molecular Formula] C46H65Cl2N2PRuS
[MDL Number] MFCD16038135
[MOL File] 1190427-50-9.mol
[Molecular Weight] 881.036

Chemical Properties	Back Directory
[Melting point ] >300°C
[density ] 1.289 at 20℃
[vapor pressure ] 0Pa at 20℃
[form ] Powder
[color ] violet to brown
[InChIKey] NMUNQTSQYLEOMN-UHFFFAOYSA-L
[SMILES] [Ru](=C5N(C(=C(N5c7c(cc(cc7C)C)C)C)C)c6c(cc(cc6C)C)C)(=Cc4[s]ccc4)(Cl)Cl.P(C3CCCCC3)(C2CCCCC2)C1CCCCC1
[LogP] 17 at 25℃
[CAS DataBase Reference] 1190427-50-9

Safety Data	Back Directory
[Symbol(GHS) ] GHS02
[Signal word ] Danger
[Hazard statements ] H251
[WGK Germany ] WGK 3
[Storage Class] 4.2 - Pyrophoric and self-heating hazardous materials
[Hazard Classifications] Aquatic Chronic 3 Self-heat. 1 Skin Sens. 1

Questions And Answer	Back Directory
[Reaction] Efficient catalyst for ring-closing metathesis.

Hazard Information	Back Directory
[Uses] Umicore Grubbs Catalyst M208 is a homogeneous catalyst useful for alkene metathesis, especially for cross-metathesis, ring-closing metathesis and self-metathesis. Learn more about our metathesis catalysts

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