Vinylboronic acid pinacol ester
Vinylboronic acid pinacol ester (CAS 75927-49-0), molecular formula C8H15BO2, is a high-purity chemical supplied by Tech Serve Solutions for chemical synthesis 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
- 2-Ethenyl-4,4,5,5-tetramethyl-1,3,2-dioxaborolane,2-Vinyl-4,4,5,5-tetramethyl-1,3,2-dioxaoborolane,4,4,5,5-Tetramethyl-2-vinyl-1,3,2-dioxaborolane
| Molecular weight | 154.01 |
|---|---|
| Empirical formula | C8H15BO2 |
| Assay | 95% |
| Density | 0.908 g/mL at 25 °C(lit.) |
| Refractive index | n20/D 1.4300(lit.) |
| Storage temperature | −20°C |
| Contains / stabiliser | phenothiazine as stabilizer |
| Application | Reagent used for• Suzuki-Miyaura coupling reactions1• Mizoroki-Heck reactions (cascade reaction)1• Intramolecular Nozaki-Hiyama-Kishi reactions2• Stereoselective Cu-catalyzed γ-selective and stereospecific coupling3• Control of stereoselectivity and mechanistic portrait on intramolecular (4+1)-cycloaddition of dialkoxycarbenes4• Regio- and stereoselective synthesis of trisubstituted alkenes via gold(I)-catalyzed hydrophosphoryloxylation of haloalkynes followed by Pd-catalyzed consecutive cross-coupling reactions5• Asymmetric Birch reductive alkylation6Reagent used in Preparation of • Molecular tubes for lipid sensing7• Enzymatic inhibitors, antibiotics, receptor analogs, and other biologically significant compounds (including total syntheses)8,</sup |
Hazard statements
- H226Flammable liquid and vapour
- H317May cause an allergic skin reaction
Precautionary statements
- P280Wear protective gloves, clothing and eye/face protection
| Protective equipment | Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter |
|---|---|
| Flash point | 34 °C / 93.2 °F |
| Transport (UN / ADR) | UN 3272 3 / PGIII |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xi |
| Risk statements (R) | 10-43 |
| Safety statements (S) | 36/37 |
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 Vinylboronic acid pinacol ester?
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Vinylboronic acid pinacol ester (CAS 75927-49-0), molecular formula C8H15BO2, is a high-purity chemical supplied by Tech Serve Solutions for chemical synthesis applications, to USP, BP and EP standards.
What grades of Vinylboronic acid pinacol ester does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Vinylboronic acid pinacol ester 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 Vinylboronic acid pinacol ester?
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Vinylboronic acid pinacol ester has CAS number 75927-49-0 and molecular formula C8H15BO2. Full specifications appear in the table above and in the Certificate of Analysis.
What is the typical minimum order quantity and lead time for Vinylboronic acid pinacol ester?
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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 Vinylboronic acid pinacol ester 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 Vinylboronic acid pinacol ester be stored?
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Store Vinylboronic acid pinacol ester 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 Vinylboronic acid pinacol ester used for?
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Vinylboronic acid pinacol ester is used in chemical synthesis 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 Vinylboronic acid pinacol ester?
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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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