Tris(triphenylsiloxy)vanadium oxide
Tris(triphenylsiloxy)vanadium oxide (CAS 18822-50-9), molecular formula C54H45O4Si3V, is a high-purity chemical supplied by Tech Serve Solutions for catalysis & inorganic applications, to pharmacopoeia specification (USP, BP, EP). Every batch is tested and ships with a Certificate of Analysis; MSDS and technical data sheets are available on request. Tech Serve Solutions has supplied laboratory reagents, fine chemicals and pharmaceutical intermediates worldwide since 1998.
- IUPAC
- NSC 349960,Oxotris(triphenylsilanolato) vanadium,Triphenylsilanol vanadate
| Molecular weight | 893.13 |
|---|---|
| Empirical formula | C54H45O4Si3V |
| Assay | 95% |
| Application | Catalyst for:• Dual catalyst system for Meyer-Schuster rearrangement1• Esterification2• Addition of propargyl alcohols and imines3 or aldehydes4• Photochemical polymerization of Me methacylate5 |
| Melting point | 224-226 °C |
Hazard statements
- H315Causes skin irritation
- H319Causes serious eye irritation
- H335May cause respiratory irritation
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P305IF IN EYES
| Water hazard class (WGK, DE) | 3 |
|---|---|
| Hazard codes (EU) | Xi |
| Risk statements (R) | 36/37/38 |
| Safety statements (S) | 26 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
Documentation
Supplied to USP, BP and EP standards. Every batch ships with a Certificate of Analysis (assay, identity, purity); MSDS 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 Tris(triphenylsiloxy)vanadium oxide?
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Tris(triphenylsiloxy)vanadium oxide (CAS 18822-50-9), molecular formula C54H45O4Si3V, is a high-purity chemical supplied by Tech Serve Solutions for catalysis & inorganic applications, to USP, BP and EP standards.
What grades of Tris(triphenylsiloxy)vanadium oxide does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Tris(triphenylsiloxy)vanadium oxide in USP, BP, EP and reagent/AR grades. Custom specifications for nutraceutical or specialty pharmaceutical applications are available — contact our technical sales team.
What is the CAS number and molecular formula of Tris(triphenylsiloxy)vanadium oxide?
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Tris(triphenylsiloxy)vanadium oxide has CAS number 18822-50-9 and molecular formula C54H45O4Si3V. Full specifications appear in the table above and in the Certificate of Analysis.
What is the typical minimum order quantity and lead time for Tris(triphenylsiloxy)vanadium oxide?
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Sample quantities are available for technical evaluation; bulk MOQ depends on grade and packaging. In-stock material typically ships in 7–10 working days; custom-spec orders take 3–4 weeks. Tech Serve Solutions ships worldwide with full export documentation.
Do you provide a Certificate of Analysis (CoA) with each shipment?
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Yes. Every batch of Tris(triphenylsiloxy)vanadium oxide ships with a Certificate of Analysis covering assay, identity and purity tests, plus pharmacopoeia conformance where applicable. MSDS and TDS documents are available on request before order placement.
How should Tris(triphenylsiloxy)vanadium oxide be stored?
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Store Tris(triphenylsiloxy)vanadium oxide in its original sealed container in a cool, dry place away from direct sunlight and incompatible materials, in line with the storage guidance on the Safety Data Sheet. Reseal between dispensings.
What is Tris(triphenylsiloxy)vanadium oxide used for?
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Tris(triphenylsiloxy)vanadium oxide is used in catalysis & inorganic applications across pharmaceutical, research and industrial settings. Our technical team can advise on suitability for your specific process.
How do I request a quote for Tris(triphenylsiloxy)vanadium oxide?
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Request a quote with your required grade, quantity and destination via https://www.techservesolutions.in/contact or email info@techservesolutions.in. We respond with specifications, a Certificate of Analysis and pricing.
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