Boron tribromide dimethyl sulfide complex
Boron tribromide dimethyl sulfide complex (CAS: 29957-59-3, Formula: BBr3 · S(CH3)2, MW: 312.66) is a solid, convenient form of boron tribromide. It functions as an effective brominating agent, offering a safer and more manageable alternative to handling neat boron tribromide. This compound is valuable in organic synthesis for various chemical transformations.
- IUPAC
- Dimethyl sulfide-tribromoborane,Tribromoborane-methyl sulfide
- Synonyms
- Dimethyl sulfide-tribromoborane,Tribromoborane-methyl sulfide
Brominating Agent
Utilised as a brominating agent in organic synthesis. Its solid form provides a more convenient and safer handling profile compared to liquid boron tribromide.
Chemical Synthesis
A versatile reagent employed in various chemical synthesis pathways. Its controlled reactivity makes it suitable for specific synthetic strategies.
Deprotecting Reagent
Serves as a deprotecting reagent in multistep organic syntheses. It can cleave specific protecting groups under defined reaction conditions.
Protection and Derivatization
Used in protection and derivatization reactions, facilitating the modification of functional groups within organic molecules.
| Molecular weight | 312.66 |
|---|---|
| Linear formula | BBr3 · S(CH3)2 |
| Assay | 97% |
| Density | 1.456 g/mL at 25 °C |
| Concentration | 1.0 M in methylene chloride |
| Application | Boron tribromide in convenient solid form. Used as a brominating agent.1 |
| Melting point | 106-108 °C(lit.) |
Hazard statements
- H314Causes severe skin burns and eye damage
Precautionary statements
- P280Wear protective gloves, clothing and eye/face protection
- P305IF IN EYES
- P310Immediately call a POISON CENTER or doctor
| Protective equipment | Eyeshields, Faceshields, full-face particle respirator type N100 (US), Gloves, respirator cartridge type N100 (US), type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges |
|---|---|
| Transport (UN / ADR) | UN 3261 8 / PGII |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | C |
| Risk statements (R) | 14-34 |
| Safety statements (S) | 26-36/37/39-45 |
| Supplemental hazards | 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 Boron tribromide dimethyl sulfide complex used for?
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Boron tribromide dimethyl sulfide complex (CAS: 29957-59-3) is primarily used as a brominating agent and in deprotection and derivatization reactions within organic synthesis.
What is the CAS number and chemical formula for Boron tribromide dimethyl sulfide complex?
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The CAS number is 29957-59-3 and the chemical formula is BBr3 · S(CH3)2.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Boron tribromide dimethyl sulfide complex with an assay of 97%. This is a technical/research grade material, and TSS does not represent it as USP, BP, or EP grade.
How should Boron tribromide dimethyl sulfide complex be handled safely?
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This compound is classified under GHS05 with a Danger signal word. It carries hazard statement H314, indicating it causes severe skin burns and eye damage, and reacts violently with water. Always use appropriate personal protective equipment, including eyeshields, faceshields, chemical-resistant gloves, and respiratory protection, and handle in a well-ventilated area away from water.
How is Boron tribromide dimethyl sulfide complex packed, shipped, and exported?
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Boron tribromide dimethyl sulfide complex is packed and shipped according to UN 3261, Hazard Class 8, Packing Group II regulations, ensuring safe and compliant transport globally.
How can I request a sample or a quote for Boron tribromide dimethyl sulfide complex?
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To request a sample or a quote, please contact the TSS sales team through our website or by phone, providing your specific requirements and shipping details.
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