(3,5-dichlorophenyl)methanamine; CAS No.: 39989-43-0; (3,5-dichlorophenyl)methanamine. PROPERTIES: (3,5-dichlorophenyl)methanamine appears as a colorless to pale yellow viscous liquid. Its molecular formula is C8H9Cl2N, corresponding to a molecular weight of 196.07 g/mol. The compound exhibits moderate solubility in common organic solvents such as dichloromethane, ethyl acetate, and tetrahydrofuran, but limited water solubility. It has a boiling point ranging from 160-165 C at 760 mmHg and a density of approximately 1.2 g/cm?. The material is stable under normal laboratory conditions when stored properly. Recommended storage involves keeping the compound in a tightly sealed container at room temperature (15-25 C), preferably in a cool, dry, and well-ventilated area away from heat sources and direct sunlight. The compound is moderately flammable and should be stored away from ignition sources. Safety precautions include wearing appropriate personal protective equipment such as chemical-resistant gloves and eye protection when handling the material. In case of skin contact, washing with soap and water is advised, and eye contact requires thorough rinsing with water for at least 15 minutes. The compound should be handled in well-ventilated areas to minimize vapor inhalation risks. APPLICATIONS: (3,5-dichlorophenyl)methanamine serves as a valuable building block in organic synthesis, particularly in the preparation of pharmaceutically relevant aryl amines. Its unique electronic properties make it suitable for applications in medicinal chemistry, where derivatives have been explored for their potential as anti-inflammatory agents and as components in agrochemical formulations, though the latter is beyond the current scope. In pharmaceutical research, the compound has been utilized as a core structure in the development of novel analgesics and as a starting material for the synthesis of receptor antagonists, as documented in several pharmaceutical research journals. The methanamine functionality provides a versatile site for further functionalization, enabling the introduction of substituents to modulate receptor binding affinity and pharmacokinetic properties. Additionally, (3,5-dichlorophenyl)methanamine finds application in materials science as a building block for organic semiconductors and in the development of fluorescent probes for bioimaging applications. Its utility extends to analytical chemistry, where it serves as a reference compound for spectral databases and as a starting material for custom syntheses in specialized laboratories focusing on heterocyclic chemistry and medicinal applications. The compound's structural features make it suitable for incorporation into molecular sensors and as a component in luminescent materials for display technologies.