Description

3-Formyl-1H-Indole-7-Carboxylic Acid is a high-purity, multi-functional indole derivative serving as a critical building block in advanced organic synthesis. Its unique bifunctional structure, featuring both a formyl and a carboxylic acid group, makes it an indispensable precursor for constructing complex heterocyclic frameworks. This compound is primarily sought after by research institutions and manufacturers in the pharmaceutical and agrochemical sectors for developing novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of complex drug candidates, particularly those targeting neurological and oncological pathways.
• Agrochemical Synthesis: Building block for creating novel herbicides, fungicides, and plant growth regulators with enhanced efficacy.
• Material Science Research: Used in the development of organic semiconductors, light-emitting diodes (OLEDs), and advanced polymers.
• Bioconjugation & Probe Development: The reactive aldehyde group facilitates its use in creating fluorescent probes and bioconjugates for diagnostic applications.
• Academic & R&D: Serves as a versatile starting material in academic research for exploring new synthetic methodologies and heterocyclic chemistry.

Basic Information

Product Name	3-Formyl-1H-Indole-7-Carboxylic Acid
CAS No.	317854-65-2
Molecular Formula	C10H7NO3
Molecular Weight	189.17 g/mol
Synonyms	7-Carboxy-1H-indole-3-carboxaldehyde; 1H-Indole-7-carboxylic acid, 3-formyl-; 3-Formylindole-7-carboxylic acid; 7-Carboxyindole-3-carboxaldehyde; 3-Carboxy-7-formylindole (tautomeric form); 7-Carboxy-3-formylindole; FICA (abbreviation); 3-Formyl-7-indolecarboxylic acid
EINECS	Contact for details

Quality Control

Our 3-Formyl-1H-Indole-7-Carboxylic Acid is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity, NMR and IR for structural confirmation, and residual solvent analysis. We provide a detailed Certificate of Analysis (COA) with every shipment, ensuring traceability and compliance with your research or production specifications.

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 sensitivity to oxidation, it is recommended to handle under an inert atmosphere for long-term storage of opened containers. 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%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.5%
Heavy Metals (as Pb)	≤ 20 ppm

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