2-(Bromomethyl)naphthalene
2-(Bromomethyl)naphthalene (CAS 939-26-4) is an organic compound with the formula C10H7CH2Br and a molecular weight of 221.09 g/mol. It is a halogenated hydrocarbon and an aryl building block. This compound serves as a valuable intermediate in various chemical synthesis applications, particularly in organic chemistry research and development, enabling the introduction of the 2-naphthylmethyl moiety into target molecules.

Organic Synthesis Intermediate
2-(Bromomethyl)naphthalene is utilised as a versatile building block in organic synthesis. Its reactive bromomethyl group facilitates nucleophilic substitution reactions, allowing for the construction of more complex organic structures.
Pharmaceutical Research
This compound can be employed in the synthesis of novel pharmaceutical intermediates and active pharmaceutical ingredients (APIs). Its naphthalene core provides a structural scaffold for drug discovery efforts.
Materials Science
The naphthalene moiety present in 2-(Bromomethyl)naphthalene makes it a potential precursor for developing new materials with specific optical or electronic properties.
| Molecular weight | 221.09 |
|---|---|
| Linear formula | C10H7CH2Br |
| Assay | 96% |
| Boiling point | 213 °C/100 mmHg(lit.) |
| Storage temperature | 2-8°C |
| Melting point | 51-54 °C(lit.) |


Hazard statements
- H314Causes severe skin burns and eye damage
- H317May cause an allergic skin reaction
Precautionary statements
- 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 |
|---|---|
| Flash point | 110 °C / 230 °F |
| Transport (UN / ADR) | UN 3261 8 / PGII |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | C |
| Risk statements (R) | 34-43 |
| Safety statements (S) | 26-28-36/37/39-45 |
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 2-(Bromomethyl)naphthalene used for?
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2-(Bromomethyl)naphthalene is primarily used as an intermediate in organic synthesis and in pharmaceutical research for building complex organic molecules.
What is the CAS number and chemical formula for 2-(Bromomethyl)naphthalene?
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The CAS number is 939-26-4 and the chemical formula is C10H7CH2Br.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 2-(Bromomethyl)naphthalene with a minimum assay of 96%. We do not represent this product as USP, BP, or EP grade.
What are the main safety hazards associated with 2-(Bromomethyl)naphthalene?
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2-(Bromomethyl)naphthalene is classified as Danger, with hazards including severe skin burns and eye damage (H314) and potential to cause an allergic skin reaction (H317).
How is 2-(Bromomethyl)naphthalene packed, shipped, and exported?
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Products are packed securely in compliance with international shipping regulations. Tech Serve Solutions is a global supplier and exporter of fine chemicals.
How can I request a sample or quote for 2-(Bromomethyl)naphthalene?
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Please contact our sales team or use the online request form to obtain a quote or sample for 2-(Bromomethyl)naphthalene.
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