2-Chloro-6-ethoxy-3-methylquinoline
2-Chloro-6-ethoxy-3-methylquinoline (CAS: 948291-66-5) is a halogenated heterocyclic compound with the molecular formula C12H12ClNO and a molecular weight of 221.68 g/mol. This building block is primarily utilised in chemical synthesis for the development of novel molecules. Its structure, featuring a quinoline core with chlorine and ethoxy substituents, makes it a valuable intermediate in organic chemistry research and development.

Organic Synthesis Intermediate
Serves as a key building block in multi-step organic syntheses, enabling the construction of complex molecular architectures.
Heterocyclic Chemistry Research
Utilised in academic and industrial research focused on quinoline derivatives and other halogenated heterocyclic systems.
Pharmaceutical Intermediate Development
A potential intermediate for the synthesis of active pharmaceutical ingredients (APIs) or drug discovery programmes.
| Molecular weight | 221.68 |
|---|---|
| Empirical formula | C12H12ClNO |


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-6-ethoxy-3-methylquinoline used for?
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2-Chloro-6-ethoxy-3-methylquinoline (CAS: 948291-66-5) is primarily used as a building block in organic synthesis and for research in heterocyclic chemistry.
What is the CAS number and molecular formula for 2-Chloro-6-ethoxy-3-methylquinoline?
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The CAS number is 948291-66-5 and the molecular formula is C12H12ClNO.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 2-Chloro-6-ethoxy-3-methylquinoline for research and development purposes. The specific grade and purity are available upon request. We do not represent this product as USP, BP, or EP grade.
How should 2-Chloro-6-ethoxy-3-methylquinoline be handled?
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Caution is advised during handling. This compound is harmful if swallowed (H302) and causes serious eye damage (H318). Wear protective gloves, eye protection, and face protection (P280, P305 + P351 + P338).
Is 2-Chloro-6-ethoxy-3-methylquinoline a controlled substance?
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Based on the provided data, 2-Chloro-6-ethoxy-3-methylquinoline is not listed as a controlled substance.
How is 2-Chloro-6-ethoxy-3-methylquinoline packed and shipped?
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Tech Serve Solutions packs and ships fine chemicals, laboratory reagents, and pharmaceutical intermediates globally, adhering to all relevant transport regulations.
How can I request a quote or sample for 2-Chloro-6-ethoxy-3-methylquinoline?
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To request a quote or sample, please contact our sales department via the website or direct telephone line, providing the product name and CAS number (948291-66-5).
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