Description

3-Quinolinecarboxylic Acid, 1,2-Dihydro-4-Hydroxy-1-Methyl-2-Oxo-, Methyl Ester is a high-purity, synthetically valuable quinoline derivative. This compound serves as a critical pharmaceutical intermediate and a versatile building block in advanced organic synthesis. It is primarily sought by research institutions and manufacturers in the pharmaceutical and agrochemical sectors for developing novel active ingredients.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of complex drug molecules, particularly those targeting specific biological pathways.
• Agrochemical Research: Used in the development of new pesticides and herbicides, leveraging its heterocyclic structure for bioactivity.
• Organic Synthesis Building Block: Employed in constructing more complex quinoline-based compounds for material science and chemical research.
• Chemical Reference Standard: Serves as a high-purity standard for analytical method development and quality control in chemical analysis.
• Academic & Industrial R&D: Utilized in research laboratories for exploring new chemical reactions and synthesizing novel compounds.

Basic Information

Product Name	3-Quinolinecarboxylic Acid, 1,2-Dihydro-4-Hydroxy-1-Methyl-2-Oxo-, Methyl Ester
CAS No.	84088-50-6
Molecular Formula	C12H11NO4
Molecular Weight	233.22 g/mol
Synonyms	Methyl 1,2-dihydro-4-hydroxy-1-methyl-2-oxo-3-quinolinecarboxylate; 4-Hydroxy-1-methyl-2-oxo-1,2-dihydroquinoline-3-carboxylic acid methyl ester; 1,2-Dihydro-4-hydroxy-1-methyl-2-oxo-3-quinolinecarboxylic acid methyl ester; 3-Quinolinecarboxylic acid, 1,2-dihydro-4-hydroxy-1-methyl-2-oxo-, methyl ester; Quinoline-3-carboxylic acid derivative
EINECS	Contact for details

Quality Control

Our production of 3-Quinolinecarboxylic Acid, 1,2-Dihydro-4-Hydroxy-1-Methyl-2-Oxo-, Methyl Ester adheres to stringent quality protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via IR and NMR spectroscopy. Certificates of Analysis (COA) documenting all specifications are provided to ensure traceability and compliance with your research or manufacturing requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (15-25°C). Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.