Tags: Chemical Compound, Chemical Substance.
Trimethylarsine is the chemical compound with the formula (CH3)3As commonly abbreviated AsMe3 or TMAs. This organic derivative of arsine has been used as a source of arsenic in microelectronics industry a building block to other organoarsenic compounds and serves as a ligand in coordination chemistry. It has distinct garlic-like smell. Trimethylarsine had been discovered as early as 1854.
