Description

1H-Indole-7-Carboxylic Acid is a versatile heterocyclic building block and key organic intermediate. This compound is valued for its role as a precursor in the synthesis of complex molecules, particularly in pharmaceutical research and development. It is essential for chemists and manufacturers in the life sciences, agrochemical, and advanced material sectors seeking to create novel indole-based derivatives.

Application

• Pharmaceutical Intermediate: A crucial building block for the synthesis of active pharmaceutical ingredients (APIs) and drug candidates, particularly those targeting neurological and oncological pathways.
• Agrochemical Synthesis: Used in the research and production of novel herbicides, fungicides, and plant growth regulators that incorporate the indole scaffold.
• Material Science Research: Serves as a monomer or functionalizing agent in the development of organic semiconductors, conductive polymers, and advanced organic frameworks.
• Biochemical Research: Employed as a standard or reagent in enzymatic studies and metabolic pathway analysis due to its structural similarity to biologically active indoles.
• Dye and Pigment Industry: Acts as a precursor for synthesizing specialized indole-based dyes and colorants.

Basic Information

Product Name	1H-Indole-7-Carboxylic Acid
CAS No.	1670-83-3
Molecular Formula	C9H7NO2
Molecular Weight	161.16 g/mol
Synonyms	7-Carboxyindole; Indole-7-carboxylic Acid; 1H-Indole-7-carboxylic acid; 7-Indolecarboxylic Acid; 7-Indolylcarboxylic Acid; 7-Carboxy-1H-indole; 7-Indole carboxylic acid; 1H-Indol-7-carbonsäure (German)
EINECS	Contact for details

Quality Control

Our 1H-Indole-7-Carboxylic Acid is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure it meets the high standards required for research and industrial synthesis. Certificates of Analysis (COA) documenting all critical parameters are available upon request.

Storage

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

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%

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