2-Chloro-3-chloromethyl-7-methoxyquinoline
2-Chloro-3-chloromethyl-7-methoxyquinoline (CAS: 73863-49-7) is a halogenated heterocyclic organic compound with the molecular formula C11H9Cl2NO and a molecular weight of 242.10 g/mol. This quinoline derivative serves as a valuable building block in organic synthesis. Its structural features make it suitable for complex molecule construction, particularly in the development of novel chemical entities within research and development settings.

Organic Synthesis Intermediate
Utilised as a key intermediate in the synthesis of more complex organic molecules. Its reactive chloro and chloromethyl groups allow for diverse chemical transformations.
Heterocyclic Chemistry Research
Serves as a building block for the construction of novel quinoline-based compounds. Useful in exploring new chemical reactions and molecular architectures.
Material Science Precursor
Potential applications in the development of functional materials where the quinoline moiety can impart specific properties. Research is ongoing into its use in this area.
| Molecular weight | 242.10 |
|---|---|
| Empirical formula | C11H9Cl2NO |


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 2-Chloro-3-chloromethyl-7-methoxyquinoline primarily used for?
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This compound is primarily used as a building block and intermediate in organic synthesis, particularly within heterocyclic and quinoline chemistry research.
What are the CAS number and chemical formula for this product?
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The CAS number is 73863-49-7 and the chemical formula is C11H9Cl2NO.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies this chemical for research and chemical synthesis purposes. The specific grade and purity are available upon request, and TSS does not represent it as USP, BP, or EP grade unless explicitly stated.
What are the main hazards associated with 2-Chloro-3-chloromethyl-7-methoxyquinoline?
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This compound is classified with Danger as a signal word. It is harmful if swallowed (H302) and causes serious eye damage (H318).
How is this chemical handled and stored?
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Appropriate personal protective equipment, including eye protection (P280, P305 + P351 + P338), should be worn. In case of contact with eyes, rinse cautiously with water for several minutes. Seek immediate medical attention if swallowed or if eye irritation persists.
Does Tech Serve Solutions export 2-Chloro-3-chloromethyl-7-methoxyquinoline?
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Yes, Tech Serve Solutions is a global supplier and exporter of fine chemicals, pharmaceutical intermediates, and laboratory reagents.
How can I request a sample or quote for this product?
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To request a sample or obtain a quote, please contact the Tech Serve Solutions sales team through our website or by phone.
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