3-Chlor-2-(α-benzyloxycarbonyl-acetonyl)-naphthochinon-(1,4) is a complex organic chemical compound with the molecular formula C23H15ClO5. It is a derivative of naphthoquinone, featuring a chloro group at the 3-position and a benzyloxycarbonyl-acetonyl group at the 2-position. 3-Chlor-2-(α-benzyloxycarbonyl-acetonyl)-naphthochinon-(1,4) is characterized by its yellow crystalline appearance and is soluble in organic solvents. It is primarily used as an intermediate in the synthesis of various pharmaceuticals and agrochemicals, particularly those involving the naphthoquinone scaffold. The benzyloxycarbonyl group serves as a protecting group for the acetonyl moiety, which can be removed under specific conditions to reveal the free acetonyl group for further reactions. The compound's structure and reactivity make it a valuable building block in organic synthesis, especially in the preparation of complex molecules with potential biological activity.
The CAS Registry Mumber 1587-67-3 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 1,5,8 and 7 respectively; the second part has 2 digits, 6 and 7 respectively. Calculate Digit Verification of CAS Registry Number 1587-67: (6*1)+(5*5)+(4*8)+(3*7)+(2*6)+(1*7)=103 103 % 10 = 3 So 1587-67-3 is a valid CAS Registry Number.