5-Chloro-4-hydroxy-8-methylquinoline-3-carboxylic acid ethyl ester
5-Chloro-4-hydroxy-8-methylquinoline-3-carboxylic acid ethyl ester (CAS: 351893-52-2) is a complex organic compound with the molecular formula C13H12ClNO3. This halogenated quinoline derivative serves as a valuable building block in chemical synthesis. Its structure lends itself to further functionalisation, making it a key intermediate for researchers and chemists engaged in the development of novel organic molecules and materials.

Organic Synthesis Intermediate
This compound functions as a versatile building block in multi-step organic syntheses. Its quinoline core and functional groups allow for diverse chemical transformations.
Heterocyclic Chemistry Research
It is employed in academic and industrial research settings focusing on the synthesis and study of novel heterocyclic compounds, particularly quinoline derivatives.
Pharmaceutical Intermediate Development
The structural features of this molecule make it a potential precursor in the synthesis pathways for new pharmaceutical agents and drug discovery programmes.
| Molecular weight | 265.69 |
|---|---|
| Empirical formula | C13H12ClNO3 |
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-Chloro-4-hydroxy-8-methylquinoline-3-carboxylic acid ethyl ester used for?
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This compound is primarily used as a building block and intermediate in organic synthesis and heterocyclic chemistry research, potentially in pharmaceutical development.
What are the CAS number and formula for this chemical?
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The CAS number is 351893-52-2, and the empirical formula (Hill notation) is C13H12ClNO3.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies this chemical as a research or technical grade material. We do not represent it as USP, BP, EP, or pharmacopoeia grade.
How should this chemical be handled safely?
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This compound is classified under WGK Germany 3, indicating it is hazardous to water. Handle with appropriate personal protective equipment in a well-ventilated area. Refer to the Safety Data Sheet for detailed handling and safety precautions.
Is this chemical a controlled substance?
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The provided data does not indicate that this chemical is a controlled substance.
How is this product packed and exported?
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Tech Serve Solutions is a specialist global supplier and exporter of fine chemicals. Products are packed and shipped according to international regulations for hazardous materials.
How can I request a sample or quote?
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Please contact our sales team via the website or direct email to request a sample or a quotation for this product.
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