O-phenylene bisdi-n-butyl arsine, also known as 2,2'-(1,2-phenylene)bis(dibutylarsine), is an organoarsenic compound with the chemical formula C18H34As2. It is a colorless to pale yellow liquid with a molecular weight of 414.07 g/mol. o-phenylene bisdi-n-butyl arsine is characterized by its two butyl groups attached to each arsenic atom, which are connected through a phenylene bridge. It is used as a ligand in organometallic chemistry, particularly in the synthesis of certain metal complexes. Due to its potential toxicity and environmental impact, handling and disposal of o-phenylene bisdi-n-butyl arsine must be done with caution, following appropriate safety protocols.
The CAS Registry Mumber 4432-46-6 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 4,4,3 and 2 respectively; the second part has 2 digits, 4 and 6 respectively. Calculate Digit Verification of CAS Registry Number 4432-46: (6*4)+(5*4)+(4*3)+(3*2)+(2*4)+(1*6)=76 76 % 10 = 6 So 4432-46-6 is a valid CAS Registry Number.