Description

 

Parameter DetailsC13H12N4S
Chemical Name p-Dimethyl Amino Benzaldehyde (4-Dimethylaminobenzaldehyde)
CAS Number 100-10-7
Chemical Formula C9H11NO
Molecular Weight 149.19 g/mol
Appearance Pale yellow to off-white crystalline powder
Solubility Soluble in alcohol, ether, and acidic solutions; slightly soluble in water
Melting Point 72–75 °C
Boiling Point 248–250 °C

Most Common Uses :

  • Used as a reagent in Ehrlich’s test for urobilinogen and tryptophan detection.
  •  Applied in chemical and biochemical analysis for aldehyde detection.
  • Used in histology and microbiology for bacterial and enzyme assays.

Storage Reccomendation :

  • Store in a tightly closed container, in a cool, dry, and well-ventilated area. Protect from moisture and light.

Hazards :

  • Harmful if swallowed, inhaled, or in contact with skin.
  •  May cause skin and eye irritation.
  • Handle with protective gloves, safety goggles, and in a well-ventilated area.

Other Information :

    • Reacts with amines and aldehydes, forming colored complexes used in analytical tests.
    •  Common in clinical and forensic laboratories for diagnostic testing.