3-Bromo-4-hydroxy-8-methoxyquinoline
3-Bromo-4-hydroxy-8-methoxyquinoline (CAS: 1204811-42-6) is a halogenated heterocyclic compound with the molecular formula C10H8BrNO2 and a molecular weight of 254.08 g/mol. This quinoline derivative serves as a valuable building block in organic synthesis, particularly within chemical research and development. Its structure, featuring a bromine atom and hydroxyl and methoxy groups on the quinoline core, makes it suitable for further functionalisation in the creation of more complex molecules.

Organic Synthesis Intermediate
Utilised as a key intermediate in the synthesis of novel organic compounds. Its reactive sites allow for diverse chemical transformations, aiding in the construction of complex molecular architectures.
Pharmaceutical Research
Serves as a building block in the development of potential pharmaceutical agents. Its quinoline scaffold is found in various bioactive molecules, making it a target for medicinal chemistry exploration.
Materials Science
May be employed in the synthesis of functional materials, where the quinoline moiety can impart specific electronic or optical properties. Further derivatisation can tailor these characteristics for advanced applications.
| Molecular weight | 254.08 |
|---|---|
| Empirical formula | C10H8BrNO2 |


Hazard statements
- H302Harmful if swallowed
- H318Causes serious eye damage
Precautionary statements
- P280Wear protective gloves, clothing and eye/face protection
- P305IF IN EYES
| Water hazard class (WGK, DE) | 3 |
|---|---|
| Hazard codes (EU) | Xn |
| Risk statements (R) | 22-41 |
| 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 3-Bromo-4-hydroxy-8-methoxyquinoline used for?
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3-Bromo-4-hydroxy-8-methoxyquinoline is primarily used as a building block in organic synthesis, including pharmaceutical research and potentially in materials science due to its functionalised quinoline structure.
What are the CAS number and molecular formula for 3-Bromo-4-hydroxy-8-methoxyquinoline?
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The CAS number is 1204811-42-6, and the molecular formula is C10H8BrNO2.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies this compound as a research-grade chemical. The specific assay or purity is available on the Certificate of Analysis. We do not represent this product as USP, BP, or EP grade.
How should 3-Bromo-4-hydroxy-8-methoxyquinoline be handled safely?
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Danger. Causes serious eye damage and is harmful if swallowed. Wear protective gloves, eye protection, and face protection. Avoid breathing dust. If in eyes, rinse cautiously with water for several minutes, removing contact lenses if present and easy to do. Continue rinsing.
Is 3-Bromo-4-hydroxy-8-methoxyquinoline suitable for export?
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Yes, Tech Serve Solutions is a specialist global supplier and exporter of fine chemicals and laboratory reagents, including 3-Bromo-4-hydroxy-8-methoxyquinoline, adhering to international shipping regulations.
How can I request a sample or quote for 3-Bromo-4-hydroxy-8-methoxyquinoline?
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Please contact our sales team directly through the website or by phone to request a sample or a formal quotation for 3-Bromo-4-hydroxy-8-methoxyquinoline.
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