Description

6-Hydroxyindole-3-Carboxaldehyde is a versatile heterocyclic aldehyde building block of significant interest in advanced organic synthesis. Its unique bifunctional structure, featuring both a phenolic hydroxyl and a formyl group on the indole scaffold, makes it a critical precursor for constructing complex molecular architectures. This compound is essential for researchers and manufacturers in the pharmaceutical and agrochemical sectors, particularly for the development of novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: A key synthon for the synthesis of melatonin receptor agonists, serotonin analogs, and other bioactive indole derivatives.
• Agrochemical Research: Used in the development of novel plant growth regulators and pesticides with indole-based core structures.
• Material Science: Serves as a precursor for organic ligands in coordination chemistry and for the synthesis of functional dyes and pigments.
• Biochemical Research: Employed as a substrate or inhibitor in enzymatic studies related to tryptophan metabolism pathways.
• Organic Synthesis: Utilized in various condensation, cyclization, and multicomponent reactions to create complex heterocyclic systems.

Basic Information

Item	Detail
Product Name	6-Hydroxyindole-3-Carboxaldehyde
CAS No.	192184-71-7
Molecular Formula	C9H7NO2
Molecular Weight	161.16 g/mol
Synonyms	6-Hydroxy-1H-indole-3-carboxaldehyde; 3-Formyl-6-hydroxyindole; 6-Hydroxyindole-3-carbaldehyde; 6-Hydroxy-3-indolecarboxaldehyde; 6-Hydroxy-3-formylindole; 1H-Indole-3-carboxaldehyde, 6-hydroxy-; 6-HOICA
EINECS	Contact for details

Quality Control

Our 6-Hydroxyindole-3-Carboxaldehyde is produced under strict quality management protocols to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods. Certificates of Analysis (COA) detailing all specifications are provided with every shipment to support your quality assurance and regulatory requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Due to its sensitivity to oxidation, it is recommended to store the product under an inert atmosphere for long-term preservation. Keep away from heat and incompatible materials.

Specification

Item	Specification
Appearance	Yellow to brown powder or crystalline solid
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.