3-Bromo-4-fluorobenzonitrile
3-Bromo-4-fluorobenzonitrile (CAS: 79630-23-2, Molecular Formula: BrC6H3(F)CN, Molar Mass: 200.01) is a halogenated aromatic nitrile. This compound serves as a valuable intermediate and building block in organic synthesis. Its specific substitution pattern, featuring both bromine and fluorine atoms alongside a nitrile group, allows for diverse chemical transformations. It is primarily utilised in the research and development sectors for the synthesis of more complex organic molecules, particularly within the pharmaceutical and agrochemical industries.
Pharmaceutical Intermediate
3-Bromo-4-fluorobenzonitrile is employed as a key building block in the synthesis of active pharmaceutical ingredients (APIs). The presence of reactive halogen sites and the nitrile group facilitates the construction of complex heterocyclic systems and other drug scaffolds.
Agrochemical Synthesis
This compound finds application in the development of novel agrochemicals, including herbicides, insecticides, and fungicides. Its structure can be modified to create molecules with targeted biological activity for crop protection.
Materials Science
As an organic building block, 3-Bromo-4-fluorobenzonitrile can be incorporated into the synthesis of functional materials. Its fluorinated aromatic structure may impart desirable electronic or physical properties to polymers or organic electronic components.
Research and Development
It is widely used in academic and industrial research laboratories as a versatile reagent for exploring new synthetic routes and developing novel chemical entities. Its availability enables chemists to access a range of derivatised aromatic compounds.
| Molecular weight | 200.01 |
|---|---|
| Linear formula | BrC6H3(F)CN |
| Assay | 97% |
| Melting point | 54-58 °F(lit.) |
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
| Protective equipment | dust mask type N95 (US), Eyeshields, Gloves |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xn |
| Risk statements (R) | 20/21/22-36/37/38 |
| Safety statements (S) | 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 3-Bromo-4-fluorobenzonitrile used for?
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3-Bromo-4-fluorobenzonitrile is primarily used as a building block and intermediate in organic synthesis, particularly for the development of pharmaceuticals, agrochemicals, and functional materials.
What are the CAS number and formula for 3-Bromo-4-fluorobenzonitrile?
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The CAS number is 79630-23-2 and the molecular formula is BrC6H3(F)CN.
What grade and purity does Tech Serve Solutions supply for 3-Bromo-4-fluorobenzonitrile?
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Tech Serve Solutions supplies 3-Bromo-4-fluorobenzonitrile with an assay of 97%. We do not represent this product as USP, BP, or EP grade. It is suitable for research and general chemical synthesis purposes.
What are the main hazards associated with 3-Bromo-4-fluorobenzonitrile?
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3-Bromo-4-fluorobenzonitrile is classified with a Warning signal word. It is harmful if swallowed, in contact with skin, and if inhaled. It also causes skin irritation, serious eye irritation, and may cause respiratory irritation (H302, H312, H315, H319, H332, H335).
How is 3-Bromo-4-fluorobenzonitrile handled and stored?
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When handling 3-Bromo-4-fluorobenzonitrile, appropriate personal protective equipment, including a dust mask (type N95 US), eyeshields, and gloves, should be worn. It should be stored in a well-ventilated area. Always refer to the Safety Data Sheet (SDS) for detailed handling and storage instructions.
Is 3-Bromo-4-fluorobenzonitrile a controlled substance?
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The provided data does not indicate that 3-Bromo-4-fluorobenzonitrile is a controlled substance.
How can I request a quote or sample for 3-Bromo-4-fluorobenzonitrile?
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To request a quote or sample of 3-Bromo-4-fluorobenzonitrile, please contact our sales team via the website or by phone. Provide the product name and CAS number (79630-23-2) for prompt service.
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