Application Umicore Grubbs Catalyst M203 is a homogeneous catalyst useful for alkene metathesis, especially for cross-metathesis, ring-closing metathesis and self-metathesis. Storage and stability Do not store above 25°C (77°F). Store in a tightly closed original container under dry inert gas, protected from direct sunlight in a dry, cool and well-ventilated area Product class M-P, Homogeneous Catalysts, N-Heterocyclic Carbene Ligands, M-C, Grubbs Catalyst® 2nd Generation, Carbene Ligands, IMes, Phosphorus Ligands - Achiral Reaction type Alkene Metathesis, Cross Metathesis, Ring Closing Metathesis, Self Metathesis Chemical properties Chemical formula C 54 H 67 Cl 2 N 2 PRu Empirical formula (IMes)Ru(PCy 3 )(Ind)Cl 2 Molecular weight 947.07 Metal Ru Theoretical metal content 11 Physical state powder Color Metal purity brown 99.95
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Tricyclohexylphosphine[1,3-bis(2,4,6-trimethylphenyl)imidazol-2-ylidene][3-phenyl-1H-inden-1-ylidene]ruthenium(II) dichloride
Dangerous GoodsCAS number：254972-49-1 molecular formula：C54H67Cl2N2PRu
overview
compound introduction
Specs
| Chinese alias | - | ||
| English alias | 254972-49-1 | catMETium RF1 | Tricyclohexylphosphine[1,3-bis(2,4,6-trimethylphenyl)imidazol-2-ylidene][3-phenyl-1H-inden-1-ylidene]ruthenium(II)dichloride | catMETium? RF1 | TRICYCLOHEXYLPHOSPHINE[1,3-BIS(2,4,6-TRIMETHYLPHENYL)IMIDAZOL-2-YLIDENE][3-PHENYL | ||
| CAS number | 254972-49-1 | molecular formula | C54H67Cl2N2PRu |
| molecular weight | 947.07 g/mol | Exact mass | ≥99.95% metals basis |
| PSA | - | logp | - |
numbering system
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physicochemical properties
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Safety information
pictogram：
GHS02
Signal word：
Danger
Hazard Statement：
H251: 自热； 可能着火
Statement of Preventive Measures：
P280: 戴防护手套/穿防护服/戴防护眼罩/戴防护面具。 P410: 防止阳光直射 P420: 分开存放。 P235: 保持凉爽 P407: 在堆垛或托盘之间保持气隙。 P413: 在不超过...°C / ...°F的温度下存储大于... kg / ... lbs的散装质量。
WGK Germany：
3
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MSDS
Found 1 shareMSDS
254972-49-1 | Grubbs Catalyst® M203.pdf
