(2-Bromoethyl)trimethylammonium bromide
(2-Bromoethyl)trimethylammonium bromide (CAS: 2758-06-7) is a quaternary ammonium salt with the molecular formula BrCH2CH2N(CH3)3Br and a molecular weight of 246.97 g/mol. It is primarily utilised as a chemical synthesis reagent, particularly in applications involving phase transfer catalysis. This compound plays a role in various organic transformations, facilitating reactions between immiscible phases.
Chemical Synthesis Reagent
This compound serves as a valuable reagent in organic synthesis, enabling the formation of new carbon-carbon and carbon-heteroatom bonds. Its structure lends itself to specific synthetic strategies in academic and industrial research laboratories.
Phase Transfer Catalyst
As a quaternary ammonium salt, (2-Bromoethyl)trimethylammonium bromide can function as a phase transfer catalyst. It aids in transporting reactive anions from an aqueous phase to an organic phase, thereby increasing reaction rates between otherwise immiscible reactants.
Intermediate in Organic Chemistry
It is employed as an intermediate in the synthesis of more complex organic molecules. The presence of both the bromide leaving group and the quaternary ammonium functionality allows for diverse chemical modifications.
| Molecular weight | 246.97 |
|---|---|
| Linear formula | BrCH2CH2N(CH3)3Br |
| Assay | 98% |
| Melting point | 244 °C (dec.)(lit.) |
Hazard statements
- H301Toxic if swallowed
- H311Toxic in contact with skin
- H314Causes severe skin burns and eye damage
- H331Toxic if inhaled
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P280Wear protective gloves, clothing and eye/face protection
- P301IF SWALLOWED
- 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 P2 (EN 143) respirator cartridges, type P3 (EN 143) respirator cartridges |
|---|---|
| Transport (UN / ADR) | UN 2923 8/PG 2 |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | T |
| Risk statements (R) | 23/24/25-34 |
| Safety statements (S) | 26-27-36/37/39-45 |
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 (2-Bromoethyl)trimethylammonium bromide used for?
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(2-Bromoethyl)trimethylammonium bromide is used as a reagent in chemical synthesis and as a phase transfer catalyst. It also serves as an intermediate in the preparation of other organic compounds.
What is the CAS number and formula for (2-Bromoethyl)trimethylammonium bromide?
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The CAS number is 2758-06-7 and the linear formula is BrCH2CH2N(CH3)3Br.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies (2-Bromoethyl)trimethylammonium bromide with an assay of 98%. We do not represent this product as meeting USP, BP, EP, or other pharmacopoeia standards unless explicitly stated in the product documentation.
What are the primary safety hazards associated with this chemical?
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This compound is classified as dangerous. It is toxic if swallowed, toxic in contact with skin, and causes severe skin burns and eye damage. Appropriate personal protective equipment, including eyeshields, gloves, and respiratory protection, must be used, and handling should occur in a well-ventilated area or fume hood.
Is (2-Bromoethyl)trimethylammonium bromide a controlled substance?
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The provided data does not indicate that (2-Bromoethyl)trimethylammonium bromide is a controlled substance.
How is this chemical packed and exported?
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(2-Bromoethyl)trimethylammonium bromide is shipped as UN 2923, Class 8, Packing Group II. TSS exports fine chemicals globally, adhering to all relevant transportation and customs regulations.
How can I request a quote or sample?
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To request a quote or sample of (2-Bromoethyl)trimethylammonium bromide, please contact our sales department through the TSS website or by phone, providing your specific requirements.
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