Bis[4-(dimethylamino)phenyl]methanethione(CAS: 1226-46-6)

Bis[4-(dimethylamino)phenyl]methanethione (CAS: 1226-46-6) is a crystalline solid with a molecular weight of approximately 294.31 g/mol. It is slightly soluble in common organic solvents like ethanol and acetone. The compound is moderately reactive, particularly towards nucleophiles and bases, which can lead to substitution or hydrolysis reactions under certain conditions.

Bis[4-(dimethylamino)phenyl]methanethione (CAS: 1226-46-6) is typically synthesized via the reaction of phenylmethyl methanethione with dimethylamine under mild conditions. The process involves mixing phenylmethyl methanethione with an excess of dimethylamine in an inert solvent like dimethylformamide (DMF) at room temperature, followed by purification techniques such as recrystallization to obtain the desired compound.

Bis[4-(dimethylamino)phenyl]methanethione (CAS: 1226-46-6) is primarily used in the pharmaceutical industry for the synthesis of various dyes and pigments. It is also utilized in the polymer industry for the development of novel materials and in the sensor industry for its sensing capabilities towards certain analytes. Additionally, it has potential applications in the semiconductor industry due to its electronic properties.

When handling Bis[4-(dimethylamino)phenyl]methanethione (CAS: 1226-46-6), appropriate personal protective equipment (PPE) such as gloves, goggles, and lab coat should be worn. This compound should be handled in a well-ventilated area or a fume hood. In case of spillage, it should be cleaned up carefully using appropriate absorbent materials. Emergency showers and eye wash stations should be readily accessible. For detailed safety information, refer to the Material Safety Data Sheet (MSDS) or Safety Data Sheet (SDS).