4-Brom-4'-benzyloxy-benzophenon, also known as 4-bromo-4'-benzyloxy-benzophenone, is an organic compound characterized by its molecular formula C14H11BrO2. This chemical features a benzophenone core, which consists of two benzene rings connected by a carbonyl group. One of the benzene rings is substituted with a bromine atom at the 4-position, while the other is substituted with a benzyloxy group at the 4'-position. The benzyloxy group is an alkyl ether derived from benzyl alcohol, which adds a hydroxyl group to the benzene ring. 4-Brom-4'-benzyloxy-benzophenon is often used in organic synthesis, particularly in the preparation of pharmaceuticals and other specialty chemicals, due to its unique structure and reactivity. It is important to note that handling and disposal of this chemical should be done with care, adhering to safety protocols, as it may have specific hazard properties depending on its concentration and form.
The CAS Registry Mumber 4306-47-2 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 4,3,0 and 6 respectively; the second part has 2 digits, 4 and 7 respectively. Calculate Digit Verification of CAS Registry Number 4306-47: (6*4)+(5*3)+(4*0)+(3*6)+(2*4)+(1*7)=72 72 % 10 = 2 So 4306-47-2 is a valid CAS Registry Number.