Description

1-Oxo-Indan-4-Carboxylic Acid is a versatile and high-purity organic building block essential for advanced chemical synthesis. This compound is valued for its unique indanone-carboxylic acid structure, which serves as a critical intermediate in the development of complex molecules. It is primarily sought after by research institutions and manufacturers in the pharmaceutical and fine chemical industries for applications in drug discovery and material science.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of active pharmaceutical ingredients (APIs) and novel drug candidates, particularly those targeting central nervous system and inflammatory pathways.
• Organic Synthesis Building Block: Used in the construction of complex heterocyclic compounds and functionalized indanone derivatives for research and development.
• Material Science Research: Employed in the development of organic semiconductors, ligands for catalysts, and specialty polymers.
• Agrochemical Synthesis: Serves as an intermediate in the creation of advanced crop protection agents and herbicides.
• Chemical Reference Standard: Used as a high-purity analytical standard in quality control laboratories for method development and validation.

Basic Information

Product Name	1-Oxo-Indan-4-Carboxylic Acid
CAS No.	56461-20-2
Molecular Formula	C10H8O3
Molecular Weight	176.17 g/mol
Synonyms	4-Carboxy-1-indanone; 1-Indanone-4-carboxylic acid; 4-Indanonecarboxylic Acid; 4-(Carboxy)indan-1-one; 1-Oxoindane-4-carboxylic acid; 4-(1-Oxo-2,3-dihydro-1H-inden-4-yl)carboxylic acid; 1-Oxo-2,3-dihydro-1H-indene-4-carboxylic acid
EINECS	Contact for details

Quality Control

Our 1-Oxo-Indan-4-Carboxylic Acid is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. We provide detailed Certificates of Analysis (COA) with every shipment, confirming compliance with customer specifications and industry best practices for fine chemical intermediates.

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 away from strong acids and incompatible materials such as strong bases and oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm
Related Substances (HPLC)	Total impurities ≤ 2.0%

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