N-tritylaminoacetone, also known as N-(Tritylamino)acetone or 1-(Tritylamino)ethan-1-one, is an organic compound with the chemical formula C21H19NO. It is a derivative of acetone, where the hydroxyl group is replaced by a tritylamino group. N-tritylaminoacetone is a colorless, crystalline solid that is soluble in organic solvents. N-tritylaminoacetone is primarily used as a protecting group in organic synthesis, particularly in the protection of amino groups during peptide synthesis. It is also employed as an intermediate in the preparation of various pharmaceuticals and other chemical compounds. Due to its reactivity and stability, it plays a crucial role in the synthesis of complex organic molecules, making it an important chemical in the field of organic chemistry.
The CAS Registry Mumber 5550-98-1 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 5,5,5 and 0 respectively; the second part has 2 digits, 9 and 8 respectively. Calculate Digit Verification of CAS Registry Number 5550-98: (6*5)+(5*5)+(4*5)+(3*0)+(2*9)+(1*8)=101 101 % 10 = 1 So 5550-98-1 is a valid CAS Registry Number.