Description

C10H9No3 CAS NO 88371-24-8 is a specialized organic compound with the molecular formula C10H9NO3, serving as a key intermediate in advanced chemical synthesis. Its precise molecular structure makes it valuable for constructing complex molecules where specific functional group orientation is critical. This product is essential for research and development laboratories, pharmaceutical manufacturers, and fine chemical producers requiring high-purity building blocks for active pharmaceutical ingredients (APIs) and functional materials.

Application

• Pharmaceutical Intermediate: A crucial building block in the synthesis of novel active pharmaceutical ingredients (APIs) and drug candidates.
• Agrochemical Synthesis: Used in the research and production of advanced pesticides and herbicides.
• Material Science Research: Serves as a monomer or precursor in the development of specialty polymers and functional organic materials.
• Dye and Pigment Manufacturing: Acts as an intermediate for producing complex organic colorants.
• Academic and Industrial R&D: A valuable reagent for methodological development and exploratory organic chemistry in both academic and corporate settings.
• Liquid Crystal and OLED Material Development: Potential use as a core structure in the synthesis of electronic display materials.

Basic Information

Product Name	C10H9No3
CAS No.	88371-24-8
Molecular Formula	C10H9NO3
Molecular Weight	191.18 g/mol
Synonyms	1,2-Dihydro-2-oxoquinoline-4-carboxylic acid; 2-Oxo-1,2-dihydroquinoline-4-carboxylic acid; 4-Quinolinecarboxylic acid, 1,2-dihydro-2-oxo-; 2-Hydroxy-4-quinolinecarboxylic acid; Quinoline-4-carboxylic acid, 2-hydroxy-1,2-dihydro-; Kynurenic acid derivative; 2-Oxoquinoline-4-carboxylic acid; 4-Carboxy-2-quinolone
EINECS	Contact for details

Quality Control

Our C10H9NO3 is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. We provide comprehensive quality documentation, including Certificates of Analysis (COA) that detail purity, identity, and impurity profiles. For customers with specific regulatory needs, we can support documentation requirements for cGMP, ISO, or other relevant quality standards upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Keep the container tightly sealed to minimize exposure to atmospheric moisture and contaminants.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm
Related Substances (HPLC)	Individual impurity ≤ 0.5%; Total impurities ≤ 1.5%

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