Trimethylenbisethylphenacylsulfoniumbromid, also known as 2,2'-(1,3-propanediyl)bis(1-phenacyl-1-methylsulfonium bromide), is a complex organic compound with the chemical formula C22H26Br2O2S2. It is a white crystalline solid that is soluble in water and organic solvents. Trimethylenbisethylphenacylsulfoniumbromid is characterized by its unique structure, which includes a trimethylene bridge connecting two ethylphenacylsulfonium moieties, each carrying a bromide ion. It is synthesized through the reaction of phenacyl bromide with ethylmagnesium bromide, followed by the addition of sulfur dioxide and subsequent quaternization with methyl iodide. Trimethylenbisethylphenacylsulfoniumbromid has potential applications in the field of organic synthesis, particularly as a precursor for the preparation of various pharmaceuticals and agrochemicals. Its properties, such as reactivity and stability, make it a valuable intermediate in the synthesis of complex organic molecules.
The CAS Registry Mumber 34554-58-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 3,4,5,5 and 4 respectively; the second part has 2 digits, 5 and 8 respectively. Calculate Digit Verification of CAS Registry Number 34554-58: (7*3)+(6*4)+(5*5)+(4*5)+(3*4)+(2*5)+(1*8)=120 120 % 10 = 0 So 34554-58-0 is a valid CAS Registry Number.