3-Methylphenethyl bromide
3-Methylphenethyl bromide (CAS: 16799-08-9, Formula: C9H11Br) is a halogenated organic compound with a molecular weight of 199.09 g/mol. Supplied by Tech Serve Solutions, this chemical serves as a valuable building block in organic synthesis. It is particularly useful in the preparation of more complex molecules within research and development settings. Its properties make it a reliable reagent for various chemical transformations, adhering to strict quality standards.
- IUPAC
- 1-(2-Bromoethyl)-3-methylbenzene,1-Bromo-2-m-tolylethane
- Synonyms
- 1-(2-Bromoethyl)-3-methylbenzene1-Bromo-2-m-tolylethane

Organic Synthesis
3-Methylphenethyl bromide is employed as a versatile building block in the synthesis of diverse organic compounds. Its reactive bromide moiety allows for facile nucleophilic substitution reactions, enabling the introduction of the 3-methylphenethyl group into target molecules.
Pharmaceutical Intermediates
This compound can be utilised in the multi-step synthesis of pharmaceutical intermediates. Its structure provides a scaffold for developing novel drug candidates or optimising existing synthetic routes.
Research and Development
As a fine chemical, 3-Methylphenethyl bromide is essential for laboratory-scale research, facilitating the exploration of new chemical reactions and material properties. Its availability supports academic and industrial R&D initiatives.
| Molecular weight | 199.09 |
|---|---|
| Empirical formula | C9H11Br |
| Assay | 96% |
| Boiling point | 101-103 °C/11 mmHg |
| Density | 1.307 g/mL at 25 °C |
| Refractive index | n20/D 1.550 |

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 | 109 °C / 228.2 °F |
| Transport (UN / ADR) | UN 3082 9 / PGIII |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xn,N |
| Risk statements (R) | 22-36/37/38-51/53 |
| Safety statements (S) | 26-36/37-61 |
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 3-Methylphenethyl bromide primarily used for?
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3-Methylphenethyl bromide is primarily used as a building block in organic synthesis for creating more complex organic molecules and as an intermediate in research and development, particularly within the pharmaceutical sector.
What are the CAS number and chemical formula for 3-Methylphenethyl bromide?
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The CAS number for 3-Methylphenethyl bromide is 16799-08-9, and its chemical formula is C9H11Br.
What grade and purity does Tech Serve Solutions supply for 3-Methylphenethyl bromide?
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Tech Serve Solutions supplies 3-Methylphenethyl bromide with a minimum assay of 96%. This product is typically supplied as a technical or research grade, and TSS does not represent it as USP, BP, or EP grade.
How should 3-Methylphenethyl bromide be handled safely?
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3-Methylphenethyl bromide is classified with Warning signal word and hazards H302, H315, H319, H335, indicating it is harmful if swallowed, causes skin irritation, causes serious eye irritation, and may cause respiratory irritation. Appropriate personal protective equipment, including eyeshields, gloves, and respiratory protection such as a full-face respirator or type ABEK filter, should be used. Handle in a well-ventilated area.
How is 3-Methylphenethyl bromide packed, shipped, and exported?
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3-Methylphenethyl bromide is packed securely according to international shipping regulations, including UN 3082 9 / PGIII classification for transport. Tech Serve Solutions has extensive experience in exporting fine chemicals globally.
How can I request a sample or a quote for 3-Methylphenethyl bromide?
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To request a sample or a quote for 3-Methylphenethyl bromide, please contact our sales team through the website or by phone, providing your specific requirements.
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