Grubbs catalyst, 2nd generation, 97%
Buy Grubbs catalyst, 2nd generation, 97% (CAS 246047-72-3) from Zemixal: C46H65Cl2N2PRu, COA and SDS with every lot, worldwide shipping.
About Grubbs catalyst, 2nd generation, 97%
Researchers and plant chemists source Grubbs catalyst, 2nd generation, 97% from Zemixal for routine and specialised work. Key data (97%): CAS 246047-72-3, formula C46H65Cl2N2PRu and molar mass 849 g/mol. Typical appearance is dark red to dark brown powder, crystals or crystalline powder.
Where it is used
- Cross-coupling reactions
- Homogeneous catalysis
- Asymmetric synthesis
- Fluorescent labelling
Safe handling
Reported physical data: melting point 143.5-148.5 °C. Hazard communication follows GHS (Warning: H228). Our SDS lists exposure controls and first-aid measures. For transport it ships as UN UN 1325.
Available as 100 mg and 500 mg. Larger or split packs can be arranged. Every shipment includes a batch certificate of analysis and a 16-section SDS. Send an enquiry through the quote panel and you get a formal offer with Incoterms and delivery time.
Typical uses
- Cross-coupling reactions
- Homogeneous catalysis
- Asymmetric synthesis
- Fluorescent labelling
Applications
Specifications and identifiers
| Product name | Grubbs catalyst, 2nd generation, 97% |
|---|---|
| Catalogue number | ZX-017634 |
| CAS number | 246047-72-3 |
| IUPAC name | benzylidene-[1,3-bis(2,4,6-trimethylphenyl)imidazolidin-2-ylidene]-dichlororuthenium;tricyclohexylphosphane |
| Molecular formula | C46H65Cl2N2PRu |
| Molar mass | 849 g/mol |
| Exact mass | 848.3306 |
| Purity / assay | 97% |
| Physical form | Crystalline |
| Appearance | Dark red to dark brown powder, crystals or crystalline powder |
| Melting point | 143.5-148.5 °C |
| H-bond donors / acceptors | 0 / 2 |
| Topological polar surface area | 6.5 Ų |
| HS code | 29332990 |
| UN number | UN 1325 |
| InChIKey | FCDPQMAOJARMTG-UHFFFAOYSA-L |
| SMILES | CC1=CC(=C(C(=C1)C)N2CCN(C2=[Ru](=CC3=CC=CC=C3)(Cl)Cl)C4=C(C=C(C=C4C)C)C)C.C1CCC(CC1)P(C2CCCCC2)C3CCCCC3 |
| PubChem CID | 11147261 |
| Synonyms | Grubbs Catalyst 2nd Generation, Grubbs Catalyst, 2nd Generation, Grubbs Catalyst 2nd. generation, Umicore Grubbs Catalyst M204, Grubbs Catalyst(TM) 2nd Generation |
Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.
Safety and GHS hazards
Signal word Warning
- H228Flammable solid
Precautionary statements P210
Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.
Pack sizes
| 100 mg | Quoted on request | |
| 500 mg | Quoted on request |
Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.
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