4-(Dimethylamino)Benzaldehyde ACS Reagent, 100 g – AFG Scientific

4-(Dimethylamino)Benzaldehyde (DMAB), commonly known as Ehrlich's reagent, is a widely recognized derivatizing agent in analytical chemistry. Supplied by AFG Scientific in ACS Reagent quality, this 100-gram package meets the purity specifications required for routine and specialized analytical requirements in laboratory environments.

This reagent is particularly employed in microbiological confirmation assays such as the indole test and in various aldehyde derivatization reactions. The ACS Reagent classification confirms the product meets specific purity and analytical standards established by the American Chemical Society, ensuring reproducible and reliable results for laboratories requiring validated analytical performance.

The reagent appears as a white to pale yellow powder with a melting point of 73–75°C and must be stored at 0–8°C to maintain chemical stability. Proper storage conditions preserve product quality and shelf life integrity throughout the storage period.

Suitable for clinical microbiology laboratories, analytical chemistry research groups, and quality assurance/quality control departments.

Technical Specifications

Applications

• Indole test (Ehrlich's reagent) for microbiological confirmation
• Aldehyde derivatization reactions
• Analytical chemistry research
• Quality control laboratories