Description

4,5,6-Trimethoxyindan-1-Carboxylic Acid is a high-purity, synthetically derived indan derivative featuring a trimethoxy-substituted aromatic ring. This compound serves as a critical advanced intermediate in the synthesis of complex organic molecules, particularly within the pharmaceutical and fine chemical sectors. It is essential for research and development chemists and production units engaged in creating novel active pharmaceutical ingredients (APIs), agrochemicals, and specialty materials.

Application

• Pharmaceutical Intermediate: A key building block for the synthesis of novel drug candidates and active pharmaceutical ingredients (APIs), particularly in central nervous system (CNS) and cardiovascular research.
• Organic Synthesis Research: Used as a versatile precursor in academic and industrial R&D for constructing complex polycyclic and heterocyclic compounds.
• Agrochemical Development: Serves as an intermediate in the design and production of new-generation herbicides, fungicides, and plant growth regulators.
• Material Science: Potential precursor for the development of specialty polymers, liquid crystals, and organic electronic materials due to its rigid, multi-substituted structure.
• Reference Standard: Employed as a high-purity analytical standard for quality control and method development in analytical laboratories.

Basic Information

Product Name	4,5,6-Trimethoxyindan-1-Carboxylic Acid
CAS No.	890309-53-2
Molecular Formula	C13H16O5
Molecular Weight	252.26 g/mol
Synonyms	1H-Indene-1-carboxylic acid, 4,5,6-trimethoxy-; 4,5,6-Trimethoxy-1-indancarboxylic acid; 4,5,6-Trimethoxyindane-1-carboxylic acid; TMICA; 890309-53-2; 4,5,6-Trimethoxy-1H-indene-1-carboxylic acid
EINECS	Contact for details

Quality Control

Our 4,5,6-Trimethoxyindan-1-Carboxylic Acid is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing key parameters such as assay and impurity profiles. Our quality commitment supports applications requiring high standards, including pharmaceutical development.

Storage

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

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%
Related Substances (HPLC)	Individual impurity ≤ 0.5%; Total impurities ≤ 1.0%

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