B-Benzyl-9-BBN solution
B-Benzyl-9-BBN solution (CAS: 53317-09-2, C15H21B) is an organoborane compound supplied as a 0.5 M solution in tetrahydrofuran (THF). This reagent, with a molecular weight of 212.14 g/mol, is a valuable tool in organic synthesis, particularly in hydroboration reactions and cross-coupling chemistries. Its reactivity makes it suitable for research and development in pharmaceutical and fine chemical synthesis.
Hydroboration Reactions
This solution serves as an effective reagent for the hydroboration of alkenes and alkynes, leading to the formation of organoboranes that can be further transformed into alcohols, amines, or other functionalized molecules. The benzyl substituent influences steric and electronic properties.
Cross-Coupling Chemistry
As a derivative of 9-BBN, B-Benzyl-9-BBN solution can participate in various palladium-catalyzed cross-coupling reactions, such as Suzuki-Miyaura couplings, enabling the synthesis of complex organic structures.
Organic Synthesis
This compound is a versatile building block in the synthesis of fine chemicals and pharmaceutical intermediates, offering a controlled method for introducing boron functionality into organic molecules.
| Molecular weight | 212.14 |
|---|---|
| Empirical formula | C15H21B |
| Boiling point | 67 °C |
| Density | 0.906 g/mL at 25 °C |
| Concentration | 0.5 M in THF |
Hazard statements
- H225Highly flammable liquid and vapour
- H261In contact with water releases flammable gas
- H319Causes serious eye irritation
- H335May cause respiratory irritation
- H351Suspected of causing cancer
Precautionary statements
- P210Keep away from heat, sparks and open flames. No smoking
- P231Handle under inert gas
- P261Avoid breathing dust, fume, gas or vapours
- P281Use personal protective equipment as required
- P305IF IN EYES
- P422
| Flash point | -17 °C / 1.4 °F |
|---|---|
| Transport (UN / ADR) | UN 2924 8(3) / PGII |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | F,Xn |
| Risk statements (R) | 11-14-19-36/37-40 |
| Safety statements (S) | 16-26-36/37 |
| Supplemental hazards | May form explosive peroxides., Reacts violently with water. |
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 B-Benzyl-9-BBN solution used for?
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B-Benzyl-9-BBN solution is primarily used in organic synthesis, including hydroboration reactions and various cross-coupling chemistries, serving as a versatile reagent for building complex organic molecules.
What are the CAS number and molecular formula for B-Benzyl-9-BBN solution?
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The CAS number is 53317-09-2, and the molecular formula is C15H21B.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies B-Benzyl-9-BBN solution at a concentration of 0.5 M in THF. We do not represent this product as USP, BP, or EP grade; it is suitable for research and chemical synthesis purposes.
How should B-Benzyl-9-BBN solution be handled safely?
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This solution is highly flammable (flash point -17 °C) and reacts violently with water. It is also an irritant and potentially carcinogenic. Handle under an inert atmosphere, away from heat and ignition sources, and avoid contact with water and oxidizing agents. Wear appropriate personal protective equipment, including gloves, eye protection, and respiratory protection.
How is B-Benzyl-9-BBN solution shipped and exported?
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B-Benzyl-9-BBN solution is classified under UN 2924, Hazard Class 8(3), Packing Group II. It is shipped and exported in compliance with all relevant dangerous goods regulations for flammable and corrosive substances.
How can I request a sample or quote for B-Benzyl-9-BBN solution?
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To request a sample or a quote, please visit the Tech Serve Solutions website and use the online contact form or contact our sales team directly. Please specify the CAS number 53317-09-2 in your request.
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