5-Bromo-6-methoxy-2-methylquinoline
5-Bromo-6-methoxy-2-methylquinoline (CAS: 475682-39-4) is a halogenated heterocyclic organic compound with the molecular formula C11H10BrNO and a molecular weight of 252.11 g/mol. This quinoline derivative serves as a valuable building block in organic synthesis, particularly for the development of complex molecules within pharmaceutical research and chemical manufacturing. Its structure allows for diverse functionalization, making it a versatile intermediate for creating novel compounds.
- IUPAC
- 5-Bromo-6-methoxyquinaldine
- Synonyms
- 5-Bromo-6-methoxyquinaldine

Organic Synthesis Intermediate
Utilised as a key building block in the synthesis of more complex organic molecules. Its halogenated and substituted quinoline structure offers specific reactivity for derivatization in multi-step synthetic pathways.
Pharmaceutical Research
Employed in the discovery and development of new pharmaceutical agents. The quinoline core is a common scaffold in medicinal chemistry, and this derivative provides a starting point for novel drug candidates.
Heterocyclic Chemistry
Serves as a reagent in heterocyclic chemistry studies, enabling the exploration of quinoline-based structures and their associated properties. Useful for creating libraries of compounds for screening.
| Molecular weight | 252.11 |
|---|---|
| Empirical formula | C11H10BrNO |
| Assay | 97% |
| Melting point | 65-71 °C |


Hazard statements
- H301Toxic if swallowed
- 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
- P301IF SWALLOWED
- P305IF IN EYES
| Transport (UN / ADR) | UN 2811 6.1 / PGIII |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | T,Xi |
| Risk statements (R) | 25-37/38-41 |
| Safety statements (S) | 26-39-45 |
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 5-Bromo-6-methoxy-2-methylquinoline used for?
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5-Bromo-6-methoxy-2-methylquinoline is primarily used as a building block in organic synthesis and in pharmaceutical research for the development of novel compounds.
What is the CAS number and molecular formula?
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The CAS number is 475682-39-4 and the molecular formula is C11H10BrNO.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies this compound at a purity of 97%. We do not represent it as USP, BP, or EP grade.
How should 5-Bromo-6-methoxy-2-methylquinoline be handled?
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This compound is classified as Danger, with hazards including H301 (Toxic if swallowed), H315 (Causes skin irritation), H318 (Causes serious eye damage), and H335 (May cause respiratory irritation). Handle with appropriate personal protective equipment (PPE) in a well-ventilated area, avoiding contact with skin, eyes, and clothing. Refer to the Safety Data Sheet for full details.
Is this chemical a controlled substance?
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The provided data does not indicate that 5-Bromo-6-methoxy-2-methylquinoline is a controlled substance.
How is 5-Bromo-6-methoxy-2-methylquinoline packed and shipped?
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This chemical is shipped as dangerous goods under UN 2811, Hazard Class 6.1, Packing Group III. Packing and shipping procedures comply with relevant international regulations for hazardous materials.
How can I request a quote or sample?
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To request a quote or a sample of 5-Bromo-6-methoxy-2-methylquinoline, please contact the Tech Serve Solutions sales team through our website or by phone, providing your contact details and intended use.
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