Description

2,2,5,7-Tetramethyl-1-Oxoindane-4-Carboxylic Acid is a high-purity, synthetically derived organic compound characterized by its unique tetramethyl-substituted indane carboxylic acid structure. This compound serves as a critical intermediate and building block in advanced organic synthesis, particularly valued for its role in constructing complex molecular architectures. It is essential for research and development laboratories and production facilities in the pharmaceutical, agrochemical, and specialty chemical sectors seeking reliable, high-quality raw materials.

Application

• Pharmaceutical Intermediate: A key synthon in the research and production of novel active pharmaceutical ingredients (APIs), especially for compounds with complex polycyclic frameworks.
• Agrochemical Synthesis: Used in the development of advanced herbicides, fungicides, and plant growth regulators, leveraging its stable, functionalized core.
• Organic Synthesis Building Block: Employed in academic and industrial R&D for constructing complex organic molecules, including natural product analogs and functional materials.
• Material Science Research: Investigated as a precursor or monomer for the synthesis of specialized polymers and advanced organic materials with tailored properties.
• Chemical Reference Standard: Serves as a high-purity analytical standard for quality control and method development in analytical laboratories.

Basic Information

Item	Details
Product Name	2,2,5,7-Tetramethyl-1-Oxoindane-4-Carboxylic Acid
CAS No.	23342-32-7
Molecular Formula	C14H16O3
Molecular Weight	232.28 g/mol
Synonyms	4-Carboxy-2,2,5,7-tetramethyl-1-indanone; 2,2,5,7-Tetramethyl-1-indanone-4-carboxylic acid; 1-Oxo-2,2,5,7-tetramethylindane-4-carboxylic acid; TMICA; Tetramethylindanone carboxylic acid; 4-Carboxy-2,2,5,7-tetramethylindan-1-one; 23342-32-7; 1-Indanone-4-carboxylic acid, 2,2,5,7-tetramethyl-
EINECS	Contact for details

Quality Control

Our 2,2,5,7-Tetramethyl-1-Oxoindane-4-Carboxylic Acid is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing, including HPLC, NMR, and IR spectroscopy, to ensure identity, purity, and consistency. We provide a detailed Certificate of Analysis (COA) with each shipment, documenting all critical quality parameters. Our production adheres to cGMP principles where applicable, ensuring suitability for demanding applications in regulated industries.

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 heat, sparks, and open flame. For long-term storage, consider inert gas purging to maintain product integrity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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