919764

Grubbs Catalyst^® M204 ChemBeads

• 동의어(들): (1,3-Bis(2,4,6-trimethylphenyl)-2-imidazolidinylidene)dichloro(phenylmethylene)(tricyclohexylphosphine)ruthenium, Benzylidene[1,3-bis(2,4,6-trimethylphenyl)-2-imidazolidinylidene]dichloro(tricyclohexylphosphine)ruthenium, Dichloro[1,3-bis(2,4,6-trimethylphenyl)-2-imidazolidinylidene](benzylidene)(tricyclohexylphosphine)ruthenium(II), Grubbs Catalyst^® 2nd Generation, Grubbs Catalyst^® M2a (C848)
• 실험식(Hill 표기법): C₄₆H₆₅Cl₂N₂PRu
• CAS Number: 246047-72-3
• Molecular Weight: 848.97
• UNSPSC 코드: 12352103
• NACRES: NA.22

속성

• 형태: solid
• Quality Level: 100
• 구성: ~ 4 wt.% loading of catalyst
• 반응 적합성: reagent type: catalyst; core: ruthenium; reaction type: Ring-Opening Polymerization
• 저장 온도: 2-8°C
• SMILES string: CC1=CC(C)=CC(C)=C1N(CCN2C3=C(C=C(C=C3C)C)C)[C-2]2=[Ru+6](P(C4CCCCC4)(C5CCCCC5)C6CCCCC6)([Cl-])([Cl-])=[C-2]C7=CC=CC=C7
• InChI: 1S/C21H26N2.C18H33P.C7H6.2ClH.Ru/c1-14-9-16(3)20(17(4)10-14)22-7-8-23(13-22)21-18(5)11-15(2)12-19(21)6;1-4-10-16(11-5-1)19(17-12-6-2-7-13-17)18-14-8-3-9-15-18;1-7-5-3-2-4-6-7;;;/h9-12H,7-8H2,1-6H3;16-18H,1-15H2;1-6H;2*1H;/q;;;;;+2/p-2
• InChI key: FCDPQMAOJARMTG-UHFFFAOYSA-L

설명

애플리케이션

Grubbs Catalyst^® M204 can be used as a catalyst for ring-closing metathesis (RCM), cross-metathesis, and ring-opening metathesis polymerization (ROMP). It is also used to synthesize trisubstituted olefins with excellent functional group tolerance and selectivity via cross-metathesis and ring closing metathesis reactions.
It can also be used as a catalyst:
To synthesize coumarins from phenolic compounds via RCM.
To cleave secondary (E)-allyl vic-diols to aldehydes.

ChemBeads are chemical coated glass beads. ChemBeads offer improved flowability and chemical uniformity perfect for automated solid dispensing and high-throughput experimentation. The method of creating ChemBeads uses no other chemicals or surfactants allowing the user to accurately dispense sub-milligram amounts of chemical.
Learn more about ChemBeads products

For larger scale uses, product is also available in powdered form (569747)

기타 정보

569755 Hoveyda-Grubbs Catalyst 2nd Generation

Grubbs Catalyst Technology for Olefin Metathesis by Aldrich

High-Throughput Reaction Screening with Nanomoles of Solid Reagents Coated on Glass Beads

Versatile Methods to Dispense Sub-Milligram Quantities of Solids using Chemical Coated Beads for High-Throughput Experimentation

ChemBead Enabled High-Throughput Cross-Electrophile Coupling Reveals a New Complementary Ligand

법적 정보

Grubbs Catalyst is a registered trademark of Umicore AG & Co. KG

안전성 정보

• 픽토그램: GHS02,GHS08
• 신호어: Danger
• 유해 및 위험 성명서: H228,H350i
• 예방조치 성명서: P202 - P210 - P240 - P241 - P280 - P308 + P313
• Hazard Classifications: Carc. 1B Inhalation - Flam. Sol. 2
• Storage Class Code: 4.1B - Flammable solid hazardous materials
• WGK: WGK 3
• Flash Point (°F): Not applicable
• Flash Point (°C): Not applicable