Description

1-Methyl-1H-Indole-2,3-Dicarboxylic Acid is a high-purity, functionalized indole derivative serving as a critical building block in advanced organic synthesis. This compound matters for its role as a versatile precursor in the development of complex molecules, particularly in the pharmaceutical and agrochemical sectors. It is primarily needed by research chemists and process development scientists working on active pharmaceutical ingredients (APIs), specialty chemicals, and novel materials.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of complex heterocyclic compounds and potential drug candidates targeting various therapeutic areas.
• Agrochemical Synthesis: Building block for developing novel pesticides, herbicides, and plant growth regulators with specific biological activity.
• Material Science Research: Used in the creation of organic semiconductors, dyes, and photoactive materials due to its conjugated indole core.
• Academic & R&D: Essential reagent for methodological studies in organic chemistry, including novel cyclization and functionalization reactions.
• Fine Chemical Production: Intermediate for manufacturing specialty chemicals used in electronics, coatings, and advanced polymers.

Basic Information

Product Name	1-Methyl-1H-Indole-2,3-Dicarboxylic Acid
CAS No.	121195-61-7
Molecular Formula	C11H9NO4
Molecular Weight	219.19 g/mol
Synonyms	1-Methylindole-2,3-dicarboxylic acid; 2,3-Pyridinedicarboxylic acid, 1-methyl-1H-indole-; 1H-Indole-2,3-dicarboxylic acid, 1-methyl-; 1-Methyl-1H-indole-2,3-dicarboxylic acid; 1-Methylindole-2,3-dicarboxylate; 1-Methyl-2,3-indoledicarboxylic acid
EINECS	Contact for details

Quality Control

Our 1-Methyl-1H-Indole-2,3-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 industrial synthesis. Certificates of Analysis (COA) detailing all specifications are available upon request to support your quality assurance and regulatory documentation.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 1.0%
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.