Benzyldiethylphosphine sulfide, also known as (diethylphosphinothioyl)benzene, is an organophosphorus compound with the chemical formula C10H15PS. It is a colorless to pale yellow liquid with a pungent odor. benzyldiethylphosphine sulfide is primarily used as a ligand in coordination chemistry, particularly in the synthesis of transition metal complexes. It can also be employed as a reagent in organic synthesis, facilitating various chemical transformations. Benzyldiethylphosphine sulfide is known for its ability to stabilize metal centers and can be used to modify the electronic properties of metal complexes. Due to its phosphorus-sulfur bond, it exhibits unique reactivity and selectivity in chemical reactions, making it a valuable tool in the field of organophosphorus chemistry.
The CAS Registry Mumber 4519-79-3 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 4,5,1 and 9 respectively; the second part has 2 digits, 7 and 9 respectively. Calculate Digit Verification of CAS Registry Number 4519-79: (6*4)+(5*5)+(4*1)+(3*9)+(2*7)+(1*9)=103 103 % 10 = 3 So 4519-79-3 is a valid CAS Registry Number.