Description

Indole-3,5-Dicarboxylic Acid is a versatile and high-purity organic building block essential for advanced chemical synthesis. This compound serves as a critical precursor in the development of complex molecules, particularly in pharmaceutical research and fine chemical manufacturing. It is primarily sought after by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and material science industries for constructing indole-based scaffolds.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of novel drug candidates, especially those targeting neurological and oncological pathways.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and plant growth regulators with indole core structures.
• Material Science: Serves as a monomer or precursor for creating functional polymers, organic semiconductors, and metal-organic frameworks (MOFs).
• Biochemical Research: Utilized in the study of tryptophan metabolism and as a probe or standard in analytical methods.
• Fine Chemical Synthesis: A versatile starting material for producing dyes, pigments, and other specialty chemicals.

Basic Information

Product Name	Indole-3,5-Dicarboxylic Acid
CAS No.	83813-70-1
Molecular Formula	C10H7NO4
Molecular Weight	205.17 g/mol
Synonyms	3,5-Pyridinedicarboxylic acid, 1H-indole-3,5-dicarboxylic acid; 1H-Indole-3,5-dicarboxylic acid; 3,5-Dicarboxyindole; Indole-3,5-dicarboxylate; 83813-70-1 (CAS)
EINECS	Contact for details

Quality Control

Our Indole-3,5-Dicarboxylic Acid is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the high standards required for research and development. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with every shipment and is available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to prevent moisture absorption, which can affect product stability and performance.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%

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