2-Bromo-1-(difluoromethyl)-4-fluorobenzene
2-Bromo-1-(difluoromethyl)-4-fluorobenzene (CAS: 845866-81-1; Formula: C7H4BrF3) is a halogenated aromatic compound with a molecular weight of 225.01 g/mol. This fluorinated building block is primarily utilised in organic synthesis as an intermediate for creating more complex molecules. Its specific structure makes it valuable in the development of novel chemical entities within research and development settings, particularly in the agrochemical and pharmaceutical sectors.
Fluorinated Intermediate
Serves as a key building block in the synthesis of organofluorine compounds, contributing unique electronic and steric properties to target molecules.
Agrochemical Development
Its structure is conducive to incorporation into novel pesticide and herbicide candidates, leveraging fluorine's impact on biological activity.
Pharmaceutical Research
Used in the creation of active pharmaceutical ingredients (APIs) and drug discovery programmes, where fluorination can enhance metabolic stability and bioavailability.
Material Science
Can be employed in the synthesis of specialised polymers or functional materials requiring specific electronic or physical characteristics.
| Molecular weight | 225.01 |
|---|---|
| Empirical formula | C7H4BrF3 |
| Assay | 97% |
| Density | 1.711 g/mL at 25 °C |
| Refractive index | n20/D 1.495 |
Hazard statements
- H302Harmful if swallowed
- H312Harmful in contact with skin
- H315Causes skin irritation
- H319Causes serious eye irritation
- H332Harmful if inhaled
- H335May cause respiratory irritation
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P280Wear protective gloves, clothing and eye/face protection
- P305IF IN EYES
| Flash point | 77 °C / 170.6 °F |
|---|---|
| Transport (UN / ADR) | NA 1993 / PGIII |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xn |
| Risk statements (R) | 20/21/22-36/37/38 |
| Safety statements (S) | 23-26-36 |
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-1-(difluoromethyl)-4-fluorobenzene used for?
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This compound is primarily used as a building block in organic synthesis for the development of complex molecules, particularly in agrochemical, pharmaceutical, and material science research.
What is the CAS number and chemical formula for 2-Bromo-1-(difluoromethyl)-4-fluorobenzene?
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The CAS number is 845866-81-1, and the chemical formula is C7H4BrF3.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies this chemical with a minimum assay of 97%. We do not represent this product as USP, BP, EP, or other pharmacopoeial grades.
How should 2-Bromo-1-(difluoromethyl)-4-fluorobenzene be handled?
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This compound is harmful if swallowed, in contact with skin, or if inhaled, and causes skin and eye irritation, and may cause respiratory irritation. Handle with appropriate personal protective equipment in a well-ventilated area, avoiding dust formation and contact with skin, eyes, and clothing.
How is this chemical packed and shipped?
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This product is packaged and shipped in compliance with relevant transportation regulations, such as NA 1993 / PGIII. As a global supplier, TSS exports chemicals worldwide.
How can I request a quote or sample?
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Please contact our sales team via the website or provide your details through the 'Request a Quote' or 'Sample Request' forms to receive pricing information or a sample.
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