7-Chloroquinoline-2,3-dicarboxylic acid diethyl ester
7-Chloroquinoline-2,3-dicarboxylic acid diethyl ester (CAS: 892874-55-4) is a halogenated heterocyclic compound with the molecular formula C15H14ClNO4 and a molecular weight of 307.73 g/mol. This versatile building block is primarily utilised in chemical synthesis, particularly within the field of organic chemistry. Its structure lends itself to further functionalisation, making it a valuable intermediate for the creation of more complex molecules. Tech Serve Solutions offers this product for research and development purposes.
- Synonyms
- C15H14ClNO4

Organic Synthesis Intermediate
This diethyl ester serves as a key intermediate in complex organic synthesis pathways. Its quinoline core and reactive chlorine atom allow for diverse chemical transformations, aiding in the construction of novel molecular architectures.
Heterocyclic Chemistry
As a substituted quinoline derivative, it is instrumental in the study and synthesis of heterocyclic compounds. These structures are fundamental in medicinal chemistry and materials science.
Research and Development
Suitable for laboratory-scale research, this compound aids chemists in exploring new reactions and developing novel compounds with potential applications in various scientific disciplines.
| Molecular weight | 307.73 |
|---|---|
| Empirical formula | C15H14ClNO4 |

Hazard statements
- 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) | Xi |
| Risk statements (R) | 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 7-Chloroquinoline-2,3-dicarboxylic acid diethyl ester used for?
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7-Chloroquinoline-2,3-dicarboxylic acid diethyl ester is primarily used as a building block and intermediate in organic synthesis and heterocyclic chemistry research and development.
What are the CAS number and molecular formula?
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The CAS number is 892874-55-4, and the molecular formula is C15H14ClNO4.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies this chemical for research purposes. The specific assay and purity are detailed in the product specifications. We do not represent this product as USP, BP, or EP grade.
What are the safety and handling considerations?
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This compound is classified as Danger, indicated by GHS05. It causes serious eye damage (H318). Handle with appropriate personal protective equipment, including eye protection (P280, P305 + P351 + P338). Ensure adequate ventilation. Store in a well-ventilated place.
How is this chemical shipped and exported?
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Tech Serve Solutions is a specialist global supplier and exporter of fine chemicals, providing efficient shipping and export services worldwide.
How can I request a sample or quote?
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To request a sample or a quotation, please contact our sales team through the website or by direct inquiry.
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