Grubbs Catalyst, 1st Generation
Grubbs Catalyst, 1st Generation (CAS: 172222-30-9) is a ruthenium-based organometallic compound with a molecular weight of 822.96 g/mol. This catalyst is pivotal in organic synthesis, particularly for facilitating olefin metathesis reactions. Its efficiency and versatility make it a valuable tool in the development of complex molecules and advanced materials. Stored under refrigeration, it is supplied with a minimum purity of 97%.
- IUPAC
- Benzylidene-bis(tricyclohexylphosphine)dichlororuthenium,Bis(tricyclohexylphosphine)benzylidine ruthenium(IV) dichloride
- Synonyms
- Benzylidene-bis(tricyclohexylphosphine)dichlororutheniumBis(tricyclohexylphosphine)benzylidine ruthenium(IV) dichloride
Olefin Metathesis
Grubbs Catalyst, 1st Generation is a key catalyst for various olefin metathesis reactions, including ring-closing metathesis (RCM), cross-metathesis (CM), and ring-opening metathesis polymerization (ROMP). It enables the efficient formation of carbon-carbon double bonds.
Polymer Science
This catalyst is instrumental in the synthesis of polymers via ring-opening metathesis polymerization (ROMP). It allows for the controlled creation of polymers with specific microstructures and properties.
Organic Synthesis
Beyond metathesis, Grubbs Catalyst, 1st Generation finds application in various complex organic synthesis pathways. Its ability to mediate specific bond formations is crucial for constructing intricate molecular architectures.
| Molecular weight | 822.96 |
|---|---|
| Empirical formula | C43H72Cl2P2Ru |
| Assay | 97% |
| Storage temperature | 2-8°C |
| Application | Metathesis: Ruthenium-Based Metathesis CatalystsHydrosilylation Catalysts |
| Melting point | 153 °C (dec.)(lit.) |
Hazard statements
- H228Flammable solid
- H315Causes skin irritation
- H319Causes serious eye irritation
- H335May cause respiratory irritation
Precautionary statements
- P210Keep away from heat, sparks and open flames. No smoking
- P261Avoid breathing dust, fume, gas or vapours
- P305IF IN EYES
| Protective equipment | dust mask type N95 (US), Eyeshields, Gloves |
|---|---|
| Transport (UN / ADR) | UN 1325 4.1 / PGII |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | F,Xi |
| Risk statements (R) | 11-36/37/38 |
| Safety statements (S) | 26-36 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
Documentation
Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.
Supply & logistics
Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.
What is Grubbs Catalyst, 1st Generation used for?
+
Grubbs Catalyst, 1st Generation is primarily used as a catalyst for olefin metathesis reactions, including ring-closing metathesis (RCM), cross-metathesis (CM), and ring-opening metathesis polymerization (ROMP). It is also employed in broader organic synthesis applications.
What is the CAS number and formula for Grubbs Catalyst, 1st Generation?
+
The CAS number for Grubbs Catalyst, 1st Generation is 172222-30-9. Its empirical formula is C43H72Cl2P2Ru.
What grade and purity does Tech Serve Solutions supply?
+
Tech Serve Solutions supplies Grubbs Catalyst, 1st Generation with an assay of 97%. This product is typically considered a research or technical grade material and is not represented as USP, BP, or EP grade.
How should Grubbs Catalyst, 1st Generation be handled and stored?
+
Grubbs Catalyst, 1st Generation is a flammable solid and an irritant. Handle with appropriate personal protective equipment including a dust mask type N95, eyeshields, and gloves. Store at 2-8°C as indicated by the data.
How is Grubbs Catalyst, 1st Generation packed, shipped, and exported?
+
This product is shipped as a UN 1325, Class 4.1, Packing Group II. Tech Serve Solutions, established in 1998, is experienced in the global export of fine chemicals and laboratory reagents.
How can I request a sample or quote for Grubbs Catalyst, 1st Generation?
+
To request a sample or obtain a quote for Grubbs Catalyst, 1st Generation, please contact our sales team through the website or by phone.
▶ Related products
Benzeneruthenium(II) chloride dimer
Ru2(C6H6)2Cl4
Catalysis & Inorganic
Benzoylferrocene
C17H14FeO
Catalysis & Inorganic
Benzyldiphenylphosphine
C6H5CH2P(C6H5)2
Catalysis & Inorganic
Beryllium
Be
Catalysis & Inorganic
Beryllium oxide
BeO
Catalysis & Inorganic![Bicyclo[2.2.1]hepta-2,5-diene-rhodium(I) chloride dimer — chemical structure, CAS 12257-42-0; Catalysis & Inorganic, fine chemical supplied by Tech Serve Solutions](/_next/image?url=https%3A%2F%2Fpub-f4d920c906024441a773a96f7098e551.r2.dev%2Fimages%2Fproducts%2F12257-42-0.png&w=3840&q=75)
Bicyclo[2.2.1]hepta-2,5-diene-rhodium(I) chloride dimer
Catalysis & Inorganic
![Bis[(10,11-η)-5-[(11bS)-dinaphtho[2,1-d:1′,2′-f][1,3,2]dioxaphosphepin-4-yl- κP4]-5H-dibenz[b,f]azepine]rhodium(I) tetrafluorobo — chemical structure, CAS 1228149-03-8; Catalysis & Inorganic, fine chemical supplied by Tech Serve Solutions](/_next/image?url=https%3A%2F%2Fpub-f4d920c906024441a773a96f7098e551.r2.dev%2Fimages%2Fproducts%2F1228149-03-8.png&w=3840&q=75)
Bis[(10,11-η)-5-[(11bS)-dinaphtho[2,1-d:1′,2′-f][1,3,2]dioxaphosphepin-4-yl- κP4]-5H-dibenz[b,f]azepine]rhodium(I) tetrafluorobo
1-d:1′
Catalysis & Inorganic![Bis[(2-dimethylamino)phenyl]amine nickel(II) chloride (C16H20ClN3Ni) — chemical structure, CAS 1033772-47-2; Catalysis & Inorganic, fine chemical supplied by Tech Serve Solutions](/_next/image?url=https%3A%2F%2Fpub-f4d920c906024441a773a96f7098e551.r2.dev%2Fimages%2Fproducts%2F1033772-47-2.png&w=3840&q=75)
Bis[(2-dimethylamino)phenyl]amine nickel(II) chloride
C16H20ClN3Ni
Catalysis & Inorganic▶ Explore more
3-Methyl-1,5-di-p-tolyl-1,4-pentazadiene
Chemical Synthesis
3-Methyl-1,5-pentanediol
Chemical Synthesis
3-Methyl-1-(2-methylphenyl)-1H-pyrazol-5-amine
C11H13N3
Chemical Synthesis
3-Methyl-1-(3′-sulfoamidophenyl)-5-pyrazolone
C10H11N3O3S
Chemical Synthesis