2-Chloro-6-ethoxyquinoline-3-carboxaldehyde
2-Chloro-6-ethoxyquinoline-3-carboxaldehyde (CAS 281208-98-8) is a heterocyclic organic compound with the molecular formula C12H10ClNO2 and a molecular weight of 235.67 g/mol. This halogenated quinoline derivative serves as a valuable building block in organic synthesis, particularly for the construction of more complex molecules. Its specific structure lends itself to various chemical transformations, making it a useful intermediate in research and development settings.

Organic Synthesis Intermediate
Used as a key intermediate in the synthesis of novel organic compounds. Its reactive aldehyde and chloro-quinoline functionalities allow for diverse chemical modifications.
Heterocyclic Chemistry Research
A versatile building block for constructing complex heterocyclic systems. Employed in research laboratories exploring new chemical entities and reaction pathways.
Pharmaceutical Intermediate Development
Potential precursor in the development of new pharmaceutical agents, leveraging its quinoline scaffold for drug discovery efforts.
| Molecular weight | 235.67 |
|---|---|
| Empirical formula | C12H10ClNO2 |

Hazard statements
- H302Harmful if swallowed
- H319Causes serious eye irritation
Precautionary statements
- P305IF IN EYES
| Water hazard class (WGK, DE) | 3 |
|---|---|
| Hazard codes (EU) | Xn |
| Risk statements (R) | 22-36 |
| Safety statements (S) | 26 |
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-ethoxyquinoline-3-carboxaldehyde used for?
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2-Chloro-6-ethoxyquinoline-3-carboxaldehyde is primarily used as a building block and intermediate in organic synthesis and heterocyclic chemistry research, with potential applications in pharmaceutical development.
What is the CAS number and molecular formula?
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The CAS number is 281208-98-8 and the molecular formula is C12H10ClNO2.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies this compound as a research or technical grade chemical. We do not represent it as USP, BP, or EP grade unless explicitly stated otherwise in the product specifications. Purity is detailed in the product's Certificate of Analysis.
How should 2-Chloro-6-ethoxyquinoline-3-carboxaldehyde be handled?
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This compound is classified as harmful if swallowed and causes serious eye irritation. Handle with appropriate personal protective equipment, including gloves and eye protection, and avoid ingestion and eye contact. Ensure good ventilation. Refer to the Safety Data Sheet for detailed handling instructions.
Is 2-Chloro-6-ethoxyquinoline-3-carboxaldehyde a controlled substance?
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Based on the provided data, there is no indication that 2-Chloro-6-ethoxyquinoline-3-carboxaldehyde is a controlled substance.
How is this chemical packed, shipped, and exported?
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Tech Serve Solutions packages chemicals securely in compliance with international shipping regulations. We export globally to research institutions and industries.
How can I request a sample or quote?
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Please contact our sales team through the website or by phone to request a sample or obtain a quotation for 2-Chloro-6-ethoxyquinoline-3-carboxaldehyde.
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