4-Chloro-6-ethoxyquinoline
4-Chloro-6-ethoxyquinoline (CAS: 103862-63-1) is a halogenated heterocyclic organic compound with the molecular formula C11H10ClNO and a molecular weight of 207.66 g/mol. Supplied by Tech Serve Solutions, this chemical serves as a valuable building block in complex organic synthesis. Its structure, featuring a quinoline core with chloro and ethoxy substituents, makes it a versatile intermediate for the development of novel molecules, particularly within pharmaceutical and materials science research.

Organic Synthesis Intermediate
Utilised as a key building block in the synthesis of more complex organic molecules. Its reactive sites allow for diverse chemical transformations.
Pharmaceutical Research
Serves as an intermediate in the development of potential pharmaceutical agents. The quinoline scaffold is present in numerous bioactive compounds.
Materials Science
Can be employed in the synthesis of novel materials with specific electronic or optical properties due to its heterocyclic aromatic structure.
| Molecular weight | 207.66 |
|---|---|
| Empirical formula | C11H10ClNO |


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 4-Chloro-6-ethoxyquinoline used for?
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4-Chloro-6-ethoxyquinoline is primarily used as a building block and intermediate in organic synthesis, particularly for pharmaceutical research and materials science.
What are the CAS number and formula for 4-Chloro-6-ethoxyquinoline?
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The CAS number is 103862-63-1, and the empirical formula is C11H10ClNO.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 4-Chloro-6-ethoxyquinoline with a purity of 97%. This product is supplied for research and development purposes and is not represented as USP, BP, EP, or pharmacopoeia grade.
What are the safety precautions for handling 4-Chloro-6-ethoxyquinoline?
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This compound is classified as Danger, causing serious eye damage (H318) and harmful if swallowed (H302). Always wear appropriate personal protective equipment, including eye protection and gloves, and handle in a well-ventilated area. Avoid ingestion and contact with eyes.
How is 4-Chloro-6-ethoxyquinoline packed, shipped, and exported?
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Tech Serve Solutions reliably packs, ships, and exports 4-Chloro-6-ethoxyquinoline globally, adhering to all relevant transportation regulations for hazardous materials.
How can I request a sample or quote for 4-Chloro-6-ethoxyquinoline?
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To request a sample or quote, please visit the Tech Serve Solutions website or contact our sales team directly with your inquiry.
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