2,2-Dibutoxy-4,5-dimethyl-2-phenyl-2λ5-[1,3,2]dioxaphosphole is a complex organic compound with the molecular formula C18H25O3P. It features a phosphorus atom at the center, bonded to two oxygen atoms, forming a five-membered ring structure known as a [1,3,2]dioxaphosphole. The molecule also includes a phenyl group (C6H5) attached to the phosphorus atom, and two butoxy groups (C4H9O) connected to the carbon atoms at the 2 and 2' positions. Additionally, there are two methyl groups (CH3) at the 4 and 5 positions of the ring. 2,2-Dibutoxy-4,5-dimethyl-2-phenyl-2λ5-[1,3,2]dioxaphosphole is characterized by its unique structure and potential applications in various chemical and pharmaceutical processes.
The CAS Registry Mumber 6509-56-4 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 6,5,0 and 9 respectively; the second part has 2 digits, 5 and 6 respectively. Calculate Digit Verification of CAS Registry Number 6509-56: (6*6)+(5*5)+(4*0)+(3*9)+(2*5)+(1*6)=104 104 % 10 = 4 So 6509-56-4 is a valid CAS Registry Number.