3-(Bromomethyl)quinoxaline-2(1H)-one
3-(Bromomethyl)quinoxaline-2(1H)-one (CAS: 62235-61-4) is a halogenated heterocyclic compound with the molecular formula C9H7BrN2O and a molecular weight of 239.07 g/mol. This quinoxaline derivative serves as a valuable building block in organic synthesis. Its structure facilitates various chemical transformations, making it useful in the development of novel molecules for research and development purposes within the chemical and pharmaceutical industries. Available at a minimum assay of 90%.

Organic Synthesis Intermediate
3-(Bromomethyl)quinoxaline-2(1H)-one is utilized as a key intermediate in the synthesis of complex organic molecules. Its reactive bromomethyl group allows for facile alkylation and derivatization reactions.
Heterocyclic Chemistry Research
This compound is employed in academic and industrial research settings for exploring new synthetic routes and developing novel heterocyclic compounds. It is particularly useful in quinoxaline chemistry.
Pharmaceutical Intermediate Development
As a building block, it can contribute to the construction of potential drug candidates. Researchers may incorporate this moiety into larger structures during early-stage drug discovery.
| Molecular weight | 239.07 |
|---|---|
| Empirical formula | C9H7BrN2O |
| Assay | 90% |
| Melting point | 202 °C (dec.)(lit.) |

Hazard statements
- 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 | dust mask type N95 (US), Eyeshields, Gloves |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xi |
| Risk statements (R) | 36/37/38 |
| Safety statements (S) | 26-36 |
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-(Bromomethyl)quinoxaline-2(1H)-one used for?
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3-(Bromomethyl)quinoxaline-2(1H)-one is primarily used as a building block and intermediate in organic synthesis, particularly in heterocyclic and pharmaceutical chemistry research.
What is the CAS number and formula for 3-(Bromomethyl)quinoxaline-2(1H)-one?
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The CAS number is 62235-61-4, and the empirical formula (Hill notation) is C9H7BrN2O.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 3-(Bromomethyl)quinoxaline-2(1H)-one with a minimum assay of 90%. We do not represent this product as USP, BP, or EP grade.
How should 3-(Bromomethyl)quinoxaline-2(1H)-one be handled safely?
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Handle with appropriate personal protective equipment including a dust mask (type N95 US recommended), eyeshields, and gloves. Avoid breathing dust. Ensure adequate ventilation. This compound is a skin, eye, and respiratory irritant (H315-H319-H335).
Is 3-(Bromomethyl)quinoxaline-2(1H)-one regulated or a controlled substance?
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Based on the provided data, there is no indication that 3-(Bromomethyl)quinoxaline-2(1H)-one is a controlled or scheduled substance. However, users should always verify local regulations.
How is 3-(Bromomethyl)quinoxaline-2(1H)-one packed and shipped?
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Tech Serve Solutions packs and exports chemicals according to international shipping regulations. Specific packaging details are available upon request.
How can I request a quote or sample for 3-(Bromomethyl)quinoxaline-2(1H)-one?
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Please contact our sales department via the website or your usual representative to request a quote or a sample of 3-(Bromomethyl)quinoxaline-2(1H)-one.
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