Chloro-bis-(4-fluoro-phenyl)-arsine is an organoarsenic compound with the chemical formula C12H8AsClF2. It is a derivative of arsine, where two 4-fluorophenyl groups are attached to the arsenic atom, and a chlorine atom is bonded to the arsenic as well. chloro-bis-(4-fluoro-phenyl)-arsine is characterized by its potential applications in the synthesis of various organoarsenic compounds and as a precursor in the development of pharmaceuticals and materials science. Due to its chemical structure, it may exhibit unique properties and reactivity, making it a subject of interest in chemical research. However, it is important to note that organoarsenic compounds can be toxic, and thus, handling and disposal must be done with caution following proper safety protocols.
The CAS Registry Mumber 1554-03-6 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 1,5,5 and 4 respectively; the second part has 2 digits, 0 and 3 respectively. Calculate Digit Verification of CAS Registry Number 1554-03: (6*1)+(5*5)+(4*5)+(3*4)+(2*0)+(1*3)=66 66 % 10 = 6 So 1554-03-6 is a valid CAS Registry Number.