4-Bromo-2-methylbenzonitrile
4-Bromo-2-methylbenzonitrile (CAS: 67832-11-5) is an organic chemical compound with the formula BrC6H3(CH3)CN and a molecular weight of 196.04 g/mol. This aromatic nitrile is primarily used as a building block in organic synthesis and chemical research. Its structure, featuring a bromine atom and a nitrile group on a methylated benzene ring, makes it a versatile intermediate for the construction of more complex molecules, particularly in the fields of materials science and pharmaceuticals.

Organic Synthesis Intermediate
4-Bromo-2-methylbenzonitrile serves as a key intermediate in multi-step organic syntheses. Its functional groups allow for various transformations, enabling the creation of novel organic compounds.
Pharmaceutical Research
This compound can be employed in the development of new pharmaceutical agents. Its structural motifs are relevant for the synthesis of potential drug candidates.
Materials Science
The molecule's characteristics lend themselves to applications in materials science, where it may be used in the synthesis of functional materials and polymers.
Chemical Research and Development
As a readily available building block, 4-Bromo-2-methylbenzonitrile is utilised in academic and industrial R&D for exploring new chemical reactions and molecular structures.
| Molecular weight | 196.04 |
|---|---|
| Linear formula | BrC6H3(CH3)CN |
| Assay | 97% |
| Melting point | 65-69 °C |

Hazard statements
- H302Harmful if swallowed
- H319Causes serious eye irritation
Precautionary statements
- 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) | 22 |
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-methylbenzonitrile used for?
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4-Bromo-2-methylbenzonitrile is primarily used as a building block in organic synthesis, pharmaceutical research, and materials science. It serves as an intermediate for constructing more complex molecules.
What are the CAS number and molecular formula for 4-Bromo-2-methylbenzonitrile?
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The CAS number for 4-Bromo-2-methylbenzonitrile is 67832-11-5, and its molecular formula is BrC6H3(CH3)CN.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 4-Bromo-2-methylbenzonitrile with a minimum purity of 97%. TSS does not represent this product as USP, BP, EP, or any pharmacopoeia grade.
What are the main hazards associated with 4-Bromo-2-methylbenzonitrile?
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4-Bromo-2-methylbenzonitrile is classified with the GHS07 symbol and a Warning signal word. It carries hazard statements H302 (Harmful if swallowed) and H319 (Causes serious eye irritation). Appropriate personal protective equipment, including a dust mask (N95 US), eyeshields, and gloves, should be used when handling.
Is 4-Bromo-2-methylbenzonitrile available for export?
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Yes, Tech Serve Solutions is a global supplier and exporter of fine chemicals, including 4-Bromo-2-methylbenzonitrile.
How can I request a quote or sample?
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To request a quote or a sample of 4-Bromo-2-methylbenzonitrile, please contact the Tech Serve Solutions sales team through our website or direct contact details.
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