Indole-3-aldehyde (CAS 487-89-8), also known as indole-3-carboxaldehyde, is a high-purity organic compound with the molecular formula C9H7NO. This yellow crystalline powder is char...

Indole-3-aldehyde (CAS 487-89-8), also known as indole-3-carboxaldehyde, is a high-purity organic compound with the molecular formula C9H7NO. This yellow crystalline powder is characterized by its reactive aldehyde functional group attached to the indole ring system, making it a valuable intermediate in synthetic chemistry. It exhibits melting points between 192-196°C and is sparingly soluble in water but soluble in common organic solvents like ethanol, DMSO, and dichloromethane. The compound is stable under recommended storage conditions and should be kept in a cool, dry place away from strong oxidizers. Its molecular weight is 145.16 g/mol, and it is typically supplied with purity levels exceeding 98%, ensuring consistency for critical applications where quality cannot be compromised.

Indole-3-aldehyde is extensively utilized across pharmaceutical, agrochemical, and research industries. In pharmaceuticals, it serves as a key precursor for synthesizing tryptophan-derived drugs, including antifungal agents, serotonin receptor modulators, and anti-inflammatory compounds. The agrochemical sector employs it in developing crop protection products and antimicrobial treatments. Research institutions and universities leverage its properties for organic synthesis studies, heterocyclic chemistry research, and material science applications. Additionally, specialty chemical manufacturers use it in producing dyes, fragrances, and electronic materials like OLED components. Its versatility makes it indispensable for companies requiring reliable intermediates for innovation and production across multiple sectors.

For businesses, indole-3-aldehyde offers exceptional value through consistent quality and supply reliability. Sourcing this compound from a trusted supplier ensures batch-to-batch consistency, regulatory compliance, and technical support for application-specific needs. Its role in accelerating drug discovery and material development translates to reduced time-to-market and enhanced product performance for end-users. Companies benefit from scalable ordering options, documentation support including certificates of analysis and material safety data sheets, and competitive pricing for bulk procurement. This compound represents a strategic investment for organizations prioritizing innovation, efficiency, and partnership with chemically reliable suppliers who understand industrial requirements.

Key Features:
- High purity grade typically exceeding 98% for consistent performance
- Reactive aldehyde functional group enabling versatile chemical transformations
- Stable crystalline form with defined melting point between 192-196°C
- Soluble in common organic solvents including ethanol and DMSO
- Reliable batch-to-batch consistency for industrial applications

Benefits:
- Ensures consistent results in synthetic applications and research
- Enables multiple chemical transformations for diverse product development
- Provides easy handling and storage with stable crystalline form
- Offers flexibility in solvent systems for various manufacturing processes
- Delivers reliable performance across different production scales