Platinum(0)-2,4,6,8-tetramethyl-2,4,6,8-tetravinylcyclotetrasiloxane complex solution
Platinum(0)-2,4,6,8-tetramethyl-2,4,6,8-tetravinylcyclotetrasiloxane complex solution (CAS: 68585-32-0) is an organometallic compound with the empirical formula C12H24O4PtSi4 and a molecular weight of 539.74 g/mol. Supplied as a solution in methylvinylcyclosiloxanes, this platinum complex is primarily utilised in catalysis and chemical synthesis. Its specific coordination chemistry makes it valuable for various organic transformations.
- Synonyms
- 68585-32-08-tetramethyl-2,4,6,8-tetravinylcyclotetrasiloxane complex solutionC12H24O4PtSi4

Catalysis
This platinum complex serves as a catalyst in various organic reactions. Its ability to coordinate with substrates facilitates transformations in chemical synthesis, particularly in the formation of new carbon-carbon and carbon-heteroatom bonds.
Chemical Synthesis
It is employed as a reagent in complex organic synthesis pathways. The platinum centre is key to its reactivity, enabling specific chemical transformations in the development of new materials and molecules.
Organosilicon Chemistry
The presence of siloxane ligands suggests potential applications in organosilicon chemistry, possibly in hydrosilylation reactions or the synthesis of silicone-based materials.
| Molecular weight | 539.74 |
|---|---|
| Empirical formula | C12H24O4PtSi4 |
| Boiling point | 207 °C |
| Density | 1.017 g/mL at 25 °C |
| Concentration | 0.104 M in methylvinylcyclosiloxanes |


Hazard statements
- H315Causes skin irritation
- H317May cause an allergic skin reaction
- H319Causes serious eye irritation
- H334May cause allergy or asthma symptoms if inhaled
- H335May cause respiratory irritation
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P280Wear protective gloves, clothing and eye/face protection
- P305IF IN EYES
- P342
| Protective equipment | Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter |
|---|---|
| Flash point | 112 °C / 233.6 °F |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xn |
| Risk statements (R) | 36/37/38-42/43 |
| 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 Platinum(0)-2,4,6,8-tetramethyl-2,4,6,8-tetravinylcyclotetrasiloxane complex solution used for?
+
This platinum complex is primarily used as a catalyst and reagent in chemical synthesis, particularly in organic transformations and potentially in organosilicon chemistry.
What are the CAS number and formula for this compound?
+
The CAS number is 68585-32-0 and the empirical formula is C12H24O4PtSi4.
What grade and purity does Tech Serve Solutions supply?
+
Tech Serve Solutions supplies this product as a 0.104 M solution in methylvinylcyclosiloxanes. We do not represent this product as meeting USP, BP, EP, or any pharmacopoeia standards.
How should this chemical be handled?
+
Handle with appropriate personal protective equipment, including eyeshields, faceshields, and gloves. Ensure adequate ventilation and use a suitable respirator. It is classified as dangerous, causing skin irritation, allergic skin reactions, serious eye irritation, respiratory irritation, and potentially respiratory sensitisation.
How is this chemical packed, shipped, and exported?
+
Tech Serve Solutions can accommodate various packing requirements for domestic and international export, adhering to all relevant shipping regulations for hazardous materials.
How can I request a sample or quote?
+
Please contact our sales team via the website or direct email to request a sample or obtain a quotation for this product.
▶ 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