4-(Bromomethyl)benzonitrile
4-(Bromomethyl)benzonitrile (CAS: 17201-43-3) is a chemical compound with the linear formula BrCH2C6H4CN and a molecular weight of 196.04 g/mol. As a key organic building block, it is widely employed in chemical synthesis, particularly in reactions involving nitriles and nitrogen compounds. Its primary applications lie in the preparation of more complex molecules within the pharmaceutical and fine chemical industries.
- IUPAC
- α-Bromo-p-tolunitrile,4-Cyanobenzyl bromide
- Synonyms
- α-Bromo-p-tolunitrile4-Cyanobenzyl bromide
Pharmaceutical Intermediate Synthesis
4-(Bromomethyl)benzonitrile serves as a crucial intermediate in the synthesis of active pharmaceutical ingredients (APIs) and drug candidates. Its reactive bromomethyl group allows for facile derivatization and incorporation into complex molecular scaffolds.
Organic Synthesis Building Block
This compound functions as a versatile building block in general organic synthesis. It is utilized for introducing the 4-cyanobenzyl moiety into various organic molecules, facilitating the construction of novel chemical entities.
Research and Development
Utilised in academic and industrial research laboratories, 4-(Bromomethyl)benzonitrile aids in exploring new synthetic pathways and developing innovative materials and compounds.
| Molecular weight | 196.04 |
|---|---|
| Linear formula | BrCH2C6H4CN |
| Assay | ≥95.0% (HPLC) |
| Grade | purum |
| Melting point | 114-117 °C115-117 °C(lit.) |
Hazard statements
- H314Causes severe skin burns and eye damage
- H334May cause allergy or asthma symptoms if inhaled
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P280Wear protective gloves, clothing and eye/face protection
- P305IF IN EYES
- P310Immediately call a POISON CENTER or doctor
| Protective equipment | Eyeshields, Faceshields, full-face particle respirator type N100 (US), Gloves, respirator cartridge type N100 (US), type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges |
|---|---|
| Transport (UN / ADR) | UN 3261 8 / PGII |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | C |
| Risk statements (R) | 34-42/43 |
| Safety statements (S) | 22-26-36/37/39-45 |
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-(Bromomethyl)benzonitrile used for?
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4-(Bromomethyl)benzonitrile is primarily used as a building block in organic synthesis and as an intermediate in the pharmaceutical industry.
What is the CAS number and chemical formula for 4-(Bromomethyl)benzonitrile?
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The CAS number is 17201-43-3, and the linear formula is BrCH2C6H4CN.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 4-(Bromomethyl)benzonitrile in 'purum' grade with an assay of ≥95.0% (HPLC). We do not represent this product as USP, BP, or EP grade.
How should 4-(Bromomethyl)benzonitrile be handled safely?
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4-(Bromomethyl)benzonitrile is a Danger substance (GHS05, GHS08) that causes severe skin burns and eye damage (H314) and may cause allergy or asthma symptoms or breathing difficulties if inhaled (H334). Use appropriate personal protective equipment including eyeshields, face shields, full-face particle respirators (N100 US), gloves, and suitable respirator cartridges or filters (P1 or P3).
How is 4-(Bromomethyl)benzonitrile packed and shipped?
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The product is shipped as UN 3261, Class 8, Packing Group II, ensuring safe and compliant transportation globally.
How can I request a sample or quote for 4-(Bromomethyl)benzonitrile?
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Please contact our sales team via the website or by phone to request a sample or a quotation for 4-(Bromomethyl)benzonitrile.
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