Ethyl 4-oxo-1,4-dihydro-3-quinolinecarboxylate

Ethyl 4-oxo-1,4-dihydro-3-quinolinecarboxylate CAS 52980-28-6 | High-Purity Supplier & Bulk Manufacturer

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Product NameEthyl 4-oxo-1,4-dihydro-3-quinolinecarboxylate
Synonyms3-carbethoxy-4-hydroxy-quinoline, 3-Ethoxycarbonyl-4(1H)-quinolone, Ethyl 4-hydroxy-3-quinolinecarboxylate, ethyl 4-hydroxyquinoline-3-carboxylate, ethyl 4-oxo-1H-quinoline-3-carboxylate
CAS Number52980-28-6
Catalog No.FT-0680504
Molecular FormulaC12H11NO3
Molecular Weight217.2200
IUPAC Nameethyl 4-oxo-1H-quinoline-3-carboxylate
InChI KeyYBEOYBKKSWUSBR-UHFFFAOYSA-N
Purity / Grade98%
CategoryFine Chemical Intermediates
Supply Scalegram – kilogram – bulk
DocumentationCOA, SDS, HPLC, NMR, MS (on request)
Custom SynthesisAvailable
ShippingWorldwide
chemical structure of 52980-28-6 FT-0680504

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Ethyl 4-oxo-1,4-dihydro-3-quinolinecarboxylate Overview

Ethyl 4-oxo-1,4-dihydro-3-quinolinecarboxylate (CAS 52980-28-6) is a high-purity fine chemical and pharmaceutical intermediate supplied by Finetech Industry Limited for scientific research and product development. It has the molecular formula C12H11NO3 and a molecular weight of 217.2200. It is offered as a well-defined building block and reference compound for laboratory research and analytical applications.

Finetech Industry Limited manufactures and supplies Ethyl 4-oxo-1,4-dihydro-3-quinolinecarboxylate in high-purity grades, supporting pharmaceutical companies, contract research organizations, academic laboratories and industrial customers. Supply capacities range from gram quantities to kilogram and bulk production, with custom synthesis available for non-catalog analogs and scale-up. The exact purity and specification are stated on the Certificate of Analysis for each batch.

Applications of Ethyl 4-oxo-1,4-dihydro-3-quinolinecarboxylate

Fine chemical building block

Used as a high-purity building block in organic synthesis and product development across research and industrial settings.

Analytical and QC applications

Suitable as a reference material for analytical method development, calibration and quality control.

Custom synthesis

Offered as an intermediate for custom synthesis, route development and scale-up.

Supplied as a general research reagent and intermediate for scientific research, analytical, industrial and commercial product-development applications, according to the product grade and the customer's intended use. Please confirm the applicable specification and intended-use requirements when requesting a quote.

Bulk Supply & Packaging

Finetech Industry Limited supplies Ethyl 4-oxo-1,4-dihydro-3-quinolinecarboxylate for research and larger-scale requirements with flexible packaging and scalable manufacturing.

1 g5 g25 g100 g1 kgBulk / custom

Each shipment includes a COA, SDS, batch traceability and secure protective packaging. Customized packaging and labeling are available on request.

Supply Capabilities

Scale

  • Gram scale
  • Kilogram scale
  • Multi-kg / bulk
  • Custom / MT on request

Documentation

  • COA
  • SDS
  • HPLC / GC
  • NMR / MS

Manufacturing

  • Custom synthesis
  • Process development
  • Scale-up
  • Pilot production

Shipping

  • North America
  • Europe
  • Asia / Middle East
  • Oceania

Ethyl 4-oxo-1,4-dihydro-3-quinolinecarboxylate FAQ

What is the CAS number of Ethyl 4-oxo-1,4-dihydro-3-quinolinecarboxylate?

The CAS number of Ethyl 4-oxo-1,4-dihydro-3-quinolinecarboxylate is 52980-28-6. Its molecular formula is C12H11NO3 and molecular weight is 217.2200.

What purity of Ethyl 4-oxo-1,4-dihydro-3-quinolinecarboxylate does Finetech Industry Limited supply?

Finetech Industry Limited supplies Ethyl 4-oxo-1,4-dihydro-3-quinolinecarboxylate in high-purity grades. The exact purity is stated on the Certificate of Analysis for each batch and can be confirmed before ordering.

Can Finetech Industry Limited supply Ethyl 4-oxo-1,4-dihydro-3-quinolinecarboxylate in bulk?

Yes. Finetech Industry Limited supplies Ethyl 4-oxo-1,4-dihydro-3-quinolinecarboxylate from gram quantities to kilogram and bulk scale, and offers custom synthesis and scale-up.

Do you provide COA and SDS for Ethyl 4-oxo-1,4-dihydro-3-quinolinecarboxylate?

Yes. Every shipment includes a COA and SDS, with HPLC, NMR and MS data available on request.

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