2-Bromo-4-(difluoromethyl)-1-fluorobenzene
2-Bromo-4-(difluoromethyl)-1-fluorobenzene (CAS 886509-99-5, C7H4BrF3) is a valuable fluorinated aromatic building block. With a molecular weight of 225.01 g/mol, this compound is frequently utilised in organic synthesis and the development of novel chemical entities. Its unique combination of bromine and difluoromethyl groups on a fluorinated benzene ring makes it a versatile intermediate for creating complex molecules in various research and development sectors.
Chemical Synthesis
This compound serves as a key intermediate in multi-step organic synthesis pathways. Its reactive bromine atom and electron-withdrawing difluoromethyl group allow for diverse chemical transformations.
Fluorinated Building Block
As a fluorinated building block, it is instrumental in introducing fluorine and difluoromethyl moieties into target molecules. This is particularly relevant in the design of pharmaceuticals and agrochemicals where fluorination can enhance properties.
Aryl Halide Chemistry
The presence of the aryl bromide functionality enables participation in various cross-coupling reactions, such as Suzuki, Stille, and Buchwald-Hartwig couplings, facilitating the construction of complex carbon-carbon and carbon-heteroatom bonds.
| Molecular weight | 225.01 |
|---|---|
| Empirical formula | C7H4BrF3 |
| Assay | 97% |
| Density | 1.675 g/mL at 25 °C |
| Refractive index | n20/D 1.497 |
Hazard statements
- H302Harmful if swallowed
- H319Causes serious eye irritation
Precautionary statements
- P305IF IN EYES
| Flash point | 88 °C / 190.4 °F |
|---|---|
| Transport (UN / ADR) | NA 1993 / PGIII |
| Water hazard class (WGK, DE) | 1 |
| Hazard codes (EU) | Xn |
| Risk statements (R) | 22-36 |
| Safety statements (S) | 26 |
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-Bromo-4-(difluoromethyl)-1-fluorobenzene used for?
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2-Bromo-4-(difluoromethyl)-1-fluorobenzene is primarily used as a building block in chemical synthesis, particularly for introducing fluorinated aromatic structures into more complex molecules.
What is the CAS number and chemical formula for 2-Bromo-4-(difluoromethyl)-1-fluorobenzene?
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The CAS number is 886509-99-5 and the chemical formula is C7H4BrF3.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 2-Bromo-4-(difluoromethyl)-1-fluorobenzene with a purity of 97%. TSS does not represent this product as USP, BP, EP, or any other pharmacopoeia grade.
How should 2-Bromo-4-(difluoromethyl)-1-fluorobenzene be handled?
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Warning: This compound is harmful if swallowed (H302) and causes serious eye irritation (H319). Handle with appropriate personal protective equipment, avoid contact with skin and eyes, and ensure adequate ventilation. In case of eye contact, rinse cautiously with water for several minutes (P305 + P351 + P338).
Is this chemical shipped internationally?
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Yes, Tech Serve Solutions is a global supplier and exporter of fine chemicals, including 2-Bromo-4-(difluoromethyl)-1-fluorobenzene, and can arrange for international shipment.
How can I request a sample or quote for 2-Bromo-4-(difluoromethyl)-1-fluorobenzene?
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To request a sample or a quote, please contact our sales department through the website or by phone, referencing the product name and CAS number 886509-99-5.
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