1-(Bromomethyl)pyrene
1-(Bromomethyl)pyrene (CAS: 2595-90-6; C17H11Br) is a halogenated hydrocarbon and an organic building block. This compound, with a molecular weight of 295.17 g/mol, features a reactive bromomethyl group attached to a pyrene core. It serves as a key intermediate in various chemical synthesis pathways, particularly for introducing the pyrenylmethyl moiety into more complex molecular structures. Its utility spans research and development across organic chemistry disciplines.
- IUPAC
- 1-Pyrenylmethyl bromide
- Synonyms
- 1-Pyrenylmethyl bromide

Organic Synthesis Intermediate
1-(Bromomethyl)pyrene is employed as a crucial building block in multi-step organic syntheses. The reactive benzylic bromide allows for facile nucleophilic substitution reactions, enabling the formation of carbon-carbon or carbon-heteroatom bonds.
Fluorescent Probe Development
The pyrene moiety is known for its intrinsic fluorescence properties. 1-(Bromomethyl)pyrene can be used to functionalize molecules, potentially creating novel fluorescent probes or labels for biological or material science applications.
Material Science Research
This compound can be incorporated into polymers or organic materials to impart specific photophysical or electronic properties derived from the pyrene chromophore. It is used in the synthesis of advanced organic materials.
| Molecular weight | 295.17 |
|---|---|
| Empirical formula | C17H11Br |
| Melting point | 140-145 °C |


Hazard statements
- H315Causes skin irritation
- H318Causes serious eye damage
- H335May cause respiratory irritation
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P280Wear protective gloves, clothing and eye/face protection
- P305IF IN EYES
| Water hazard class (WGK, DE) | 3 |
|---|---|
| Hazard codes (EU) | Xi |
| Risk statements (R) | 37/38-41 |
| Safety statements (S) | 26-39 |
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 1-(Bromomethyl)pyrene used for?
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1-(Bromomethyl)pyrene is primarily used as an intermediate in organic synthesis, for the development of fluorescent probes, and in material science research.
What are the CAS number and formula for 1-(Bromomethyl)pyrene?
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The CAS number is 2595-90-6 and the empirical formula is C17H11Br.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 1-(Bromomethyl)pyrene typically as a research or technical grade material. We do not represent this product as USP, BP, or EP grade.
How should 1-(Bromomethyl)pyrene be handled safely?
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1-(Bromomethyl)pyrene is classified as Danger. It causes skin irritation (H315), serious eye damage (H318), and may cause respiratory irritation (H335). Handle with appropriate personal protective equipment in a well-ventilated area, avoiding contact with skin, eyes, and clothing. Refer to the Safety Data Sheet for comprehensive handling information.
How is 1-(Bromomethyl)pyrene packed, shipped, and exported?
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Tech Serve Solutions packs, ships, and exports chemicals in compliance with all relevant international regulations, ensuring safe and secure transit.
How can I request a sample or quote for 1-(Bromomethyl)pyrene?
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To request a sample or a quote for 1-(Bromomethyl)pyrene, please contact our sales department through the website or by phone.
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