Description

4-Iodo-1H-Indole-3-Carboxylic Acid is a high-value halogenated indole derivative, serving as a critical synthetic intermediate in advanced organic chemistry. Its unique structure, featuring both a carboxylic acid and an iodine substituent, makes it an indispensable building block for constructing complex molecules. This compound is primarily utilized by research institutions and pharmaceutical companies engaged in the development of novel active pharmaceutical ingredients (APIs) and specialized agrochemicals.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of potent drug candidates, particularly those targeting neurological and oncological pathways.
• Agrochemical Research: Used to develop novel herbicides, fungicides, and plant growth regulators with enhanced efficacy.
• Material Science: Serves as a monomer or functionalizing agent for creating specialized polymers and organic electronic materials.
• Bioconjugation & Probe Development: The reactive iodine and carboxylic acid groups facilitate its use in creating fluorescent probes, biomarkers, and antibody-drug conjugates (ADCs).
• Academic & Contract Research: Essential for methodological development in organic synthesis and medicinal chemistry research programs.

Basic Information

Product Name	4-Iodo-1H-Indole-3-Carboxylic Acid
CAS No.	106830-34-6
Molecular Formula	C9H6INO2
Molecular Weight	287.06 g/mol
Synonyms	4-Iodoindole-3-carboxylic acid; 1H-Indole-3-carboxylic acid, 4-iodo-; 4-Iodo-1H-indole-3-carboxylic acid; 3-Carboxy-4-iodoindole; 4-Iodoindole-3-carboxylate
EINECS	Contact for details

Quality Control

Our 4-Iodo-1H-Indole-3-Carboxylic Acid is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via IR and NMR spectroscopy, to ensure it meets the high standards required for research and development. Certificates of Analysis (COA) detailing all specifications are provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Keep the container tightly sealed in a dry environment to minimize exposure to moisture.

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.