cis-Crotylboronic acid pinacol ester
cis-Crotylboronic acid pinacol ester (CAS: 69611-01-4), with the molecular formula C10H19BO2 and a molecular weight of 182.07 g/mol, is a valuable organoboron compound. It serves as a key building block in organic synthesis, particularly in carbon-carbon bond formation reactions. Its applications span across research and development in pharmaceuticals and materials science.
- IUPAC
- Z-2-Buten-1-yl-boronic acid pinacol ester,Z-Crotylboronic acid pinacol ester,cis-2-(2-Buten-1-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
- Synonyms
- Z-2-Buten-1-yl-boronic acid pinacol esterZ-Crotylboronic acid pinacol estercis-2-(2-Buten-1-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
Organic Synthesis Reagent
This compound is frequently employed in Suzuki-Miyaura cross-coupling reactions for the synthesis of complex organic molecules. It enables the introduction of the cis-crotyl group into various molecular scaffolds.
Pharmaceutical Intermediate
It functions as an intermediate in the development of novel pharmaceutical agents. Its unique structure allows for precise modifications in drug discovery pathways.
Materials Science
cis-Crotylboronic acid pinacol ester can be utilised in the synthesis of advanced materials, contributing to the development of polymers and functional organic materials.
| Molecular weight | 182.07 |
|---|---|
| Empirical formula | C10H19BO2 |
| Assay | 97% |
| Density | 0.884 g/mL at 25 °C |
| Refractive index | n20/D 1.435 |
| Storage temperature | 2-8°C |
| Protective equipment | Eyeshields, Gloves, half-mask respirator (EU), half-mask respirator (US), multi-purpose combination respirator cartridge (US) |
|---|---|
| Flash point | 62 °C / 143.6 °F |
| Transport (UN / ADR) | NA 1993 / PGIII |
| Water hazard class (WGK, DE) | 3 |
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 cis-Crotylboronic acid pinacol ester used for?
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cis-Crotylboronic acid pinacol ester is primarily used as a reagent in organic synthesis, particularly for carbon-carbon bond formation in Suzuki-Miyaura coupling reactions. It also serves as an intermediate in pharmaceutical development and materials science.
What are the CAS number and formula for cis-Crotylboronic acid pinacol ester?
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The CAS number for cis-Crotylboronic acid pinacol ester is 69611-01-4, and its molecular formula is C10H19BO2.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies cis-Crotylboronic acid pinacol ester with an assay of 97%. We do not represent this product as USP, BP, or EP grade.
What are the safety considerations for handling this chemical?
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Handling cis-Crotylboronic acid pinacol ester requires appropriate personal protective equipment, including eyeshields, gloves, and respiratory protection. It has a flash point of 62 °C (143.6 °F) and is classified under NA 1993 / PGIII for transportation. Consult the Safety Data Sheet for full details.
How is cis-Crotylboronic acid pinacol ester packed and shipped?
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This product is stored at 2-8°C and is packed and exported by TSS in compliance with relevant transport regulations, including NA 1993 / PGIII classification.
How can I request a sample or quote?
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To request a sample or a quote for cis-Crotylboronic acid pinacol ester, please contact our sales team through the website or by phone.
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