4-Bromo-2-fluorobenzyl bromide
4-Bromo-2-fluorobenzyl bromide (CAS 76283-09-5), with the molecular formula BrC6H3(F)CH2Br and a molecular weight of 267.92 g/mol, is a halogenated aromatic compound. It serves as a versatile building block in organic synthesis, particularly for introducing bromofluorobenzyl moieties into larger molecules. This compound is primarily utilised in the development of novel chemical entities and complex organic structures within research and development settings.
- IUPAC
- 4,α-Dibromo-2-fluorotoluene
- Synonyms
- 4,alpha-Dibromo-2-fluorotoluene
Organic Synthesis Intermediate
Utilised as a key intermediate in multi-step organic syntheses for the preparation of complex molecules. Its reactive benzyl bromide functionality allows for facile derivatisation.
Pharmaceutical Research
Employed in the synthesis of potential pharmaceutical agents and drug candidates. The presence of both bromine and fluorine atoms can influence pharmacokinetic properties.
Material Science
Can be incorporated into the synthesis of specialised polymers or functional materials where its specific structural features are desired.
Agrochemical Development
Serves as a building block in the creation of novel agrochemical compounds, contributing to the development of new crop protection agents.
| Molecular weight | 267.92 |
|---|---|
| Linear formula | BrC6H3(F)CH2Br |
| Assay | 98% |
| Melting point | 33-36 °C(lit.) |
Hazard statements
- H301Toxic if swallowed
- H314Causes severe skin burns and eye damage
Precautionary statements
- 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 P3 (EN 143) respirator cartridges |
|---|---|
| Transport (UN / ADR) | UN 2923 8/PG 3 |
| Water hazard class (WGK, DE) | 2 |
| Hazard codes (EU) | C |
| Risk statements (R) | 22-34-52/53 |
| Safety statements (S) | 26-36/37/39-45-61 |
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 4-Bromo-2-fluorobenzyl bromide used for?
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4-Bromo-2-fluorobenzyl bromide is primarily used as a versatile building block and intermediate in organic synthesis, particularly in the research and development of pharmaceuticals, agrochemicals, and novel materials.
What are the CAS number and chemical formula for 4-Bromo-2-fluorobenzyl bromide?
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The CAS number is 76283-09-5, and the chemical formula is BrC6H3(F)CH2Br.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 4-Bromo-2-fluorobenzyl bromide with a minimum assay of 98%. This product is supplied for research and development purposes and is not represented as USP, BP, EP, or any other pharmacopoeial grade.
How should 4-Bromo-2-fluorobenzyl bromide be handled safely?
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4-Bromo-2-fluorobenzyl bromide is classified as Danger, with hazards H301 (Toxic if swallowed) and H314 (Causes severe skin burns and eye damage). Handling requires appropriate personal protective equipment, including eyeshields, face shields, gloves, and respiratory protection (e.g., N100 respirator). Work should be conducted in a well-ventilated area or fume hood. Refer to the Safety Data Sheet for detailed handling instructions.
Is 4-Bromo-2-fluorobenzyl bromide a controlled substance?
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The provided data does not indicate that 4-Bromo-2-fluorobenzyl bromide is a controlled substance.
How is 4-Bromo-2-fluorobenzyl bromide packed and shipped?
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This chemical is classified under UN 2923, 8/PG 3, indicating it is shipped as a corrosive liquid, toxic, n.o.s., in Packing Group III. Specific packaging and shipping methods adhere to international regulations for hazardous materials.
How can I request a sample or quote for 4-Bromo-2-fluorobenzyl bromide?
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To request a sample or quote, please contact the Tech Serve Solutions sales department via the website or direct inquiry channels, providing your contact details and the product's CAS number (76283-09-5).
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