4-Bromo-2-fluorotoluene
4-Bromo-2-fluorotoluene (CAS: 51436-99-8, Formula: C7H6BrF) is a fluorinated aryl building block with a molecular weight of 189.02 g/mol. This compound serves as a valuable intermediate in organic synthesis. It is frequently employed in the development of pharmaceuticals, agrochemicals, and advanced materials due to the reactivity imparted by its bromo and fluoro substituents on the toluene ring. Tech Serve Solutions supplies this chemical with a typical assay of 99%.
Pharmaceutical Intermediate
4-Bromo-2-fluorotoluene is a key building block in the synthesis of various active pharmaceutical ingredients (APIs). Its structure allows for regioselective functionalization, enabling the creation of complex molecular architectures required for drug discovery and development.
Agrochemical Synthesis
This compound finds application in the development of novel pesticides, herbicides, and fungicides. The incorporation of fluorine and bromine can enhance the biological activity and metabolic stability of agrochemical agents.
Materials Science
In materials science, 4-Bromo-2-fluorotoluene can be used as a precursor for functional polymers and advanced organic materials. Its unique electronic and physical properties can be leveraged to design materials with specific optical or electronic characteristics.
Research and Development
As a versatile organic building block, it is widely used in academic and industrial research laboratories for exploring new synthetic pathways and creating novel chemical entities.
| Molecular weight | 189.02 |
|---|---|
| Linear formula | CH3C6H3(Br)F |
| Assay | 99% |
| Density | 1.492 g/mL at 25 °C(lit.) |
| Refractive index | n20/D 1.529(lit.) |
Hazard statements
- H302Harmful if swallowed
- H315Causes skin irritation
- H319Causes serious eye irritation
- H335May cause respiratory irritation
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P305IF IN EYES
| Protective equipment | Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter |
|---|---|
| Flash point | 76 °C / 168.8 °F |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xn |
| Risk statements (R) | 22-36/37/38-52/53 |
| Safety statements (S) | 26-61 |
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-fluorotoluene used for?
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4-Bromo-2-fluorotoluene is primarily used as a versatile intermediate in organic synthesis, particularly for the development of pharmaceuticals, agrochemicals, and advanced materials.
What is the CAS number and chemical formula for 4-Bromo-2-fluorotoluene?
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The CAS number is 51436-99-8 and the chemical formula is C7H6BrF (or CH3C6H3(Br)F).
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 4-Bromo-2-fluorotoluene with a typical assay of 99%. We do not represent this product as USP, BP, or EP grade.
What are the primary safety concerns when handling 4-Bromo-2-fluorotoluene?
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4-Bromo-2-fluorotoluene is classified with a Warning signal word and carries hazard statements H302 (Harmful if swallowed), H315 (Causes skin irritation), H319 (Causes serious eye irritation), and H335 (May cause respiratory irritation). Appropriate personal protective equipment, including eyeshields, gloves, and respiratory protection, must be used.
How is 4-Bromo-2-fluorotoluene packed, shipped, and exported?
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4-Bromo-2-fluorotoluene is carefully packed according to international shipping regulations and is exported globally by Tech Serve Solutions.
How can I request a sample or quote for 4-Bromo-2-fluorotoluene?
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To request a sample or a quote, please contact our sales team through the website or by phone, providing your specific requirements.
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