Description

4,6,7-Trimethoxy-1H-Indole-2-Carboxylic Acid is a high-purity, multi-functional indole derivative serving as a critical building block in advanced organic synthesis. Its value lies in its unique methoxy-substituted indole scaffold, which is essential for constructing complex molecules with specific biological and photophysical properties. This compound is primarily needed by research institutions and pharmaceutical companies engaged in the development of novel active pharmaceutical ingredients (APIs), agrochemicals, and functional materials.

Application

• Pharmaceutical Intermediate: A key synthon for the synthesis of complex alkaloids and potential drug candidates targeting neurological and oncological pathways.
• Agrochemical Research: Used in the development of novel plant growth regulators and pesticides due to its bioactive indole core.
• Material Science: Serves as a precursor for organic semiconductors, dyes, and photoactive materials owing to its conjugated system.
• Biochemical Research: Employed as a standard or reagent in studies involving tryptophan metabolism and indole-based natural products.
• Organic Synthesis: A versatile starting material for constructing complex heterocyclic compounds through various coupling and cyclization reactions.

Basic Information

Product Name	4,6,7-Trimethoxy-1H-Indole-2-Carboxylic Acid
CAS No.	161156-01-0
Molecular Formula	C₁₃H₁₅NO₅
Molecular Weight	265.26 g/mol
Synonyms	4,6,7-Trimethoxyindole-2-carboxylic acid; 1H-Indole-2-carboxylic acid, 4,6,7-trimethoxy-; 2-Carboxy-4,6,7-trimethoxyindole; 4,6,7-Trimethoxy-1H-indole-2-carboxylic acid; 4,6,7-Trimethoxyindole-2-carboxylate; 4,6,7-Trimethoxy-2-indolecarboxylic acid; 4,6,7-Trimethoxy-2-carboxyindole
EINECS	Contact for details

Quality Control

Our 4,6,7-Trimethoxy-1H-Indole-2-Carboxylic Acid is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods (IR, NMR), to ensure it meets the high standards required for research and development. A comprehensive Certificate of Analysis (COA) detailing all test results is provided with every shipment.

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 after each use to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%
Single Unknown Impurity (HPLC)	≤ 0.5%
Total Impurities (HPLC)	≤ 2.0%

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