4'-chloro-2,3,4-trihydroxy-benzophenone is a chemical compound with the molecular formula C13H9ClO4. It is a derivative of benzophenone, featuring a chloro group at the 4' position, and hydroxyl groups at the 2, 3, and 4 positions. This organic molecule is known for its potential applications in the synthesis of pharmaceuticals and other organic compounds due to its unique structure. The presence of the chloro group and multiple hydroxyl groups makes it a versatile building block for various chemical reactions, allowing for the creation of a wide range of compounds with different properties and functionalities.
The CAS Registry Mumber 1782-12-3 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 1,7,8 and 2 respectively; the second part has 2 digits, 1 and 2 respectively. Calculate Digit Verification of CAS Registry Number 1782-12: (6*1)+(5*7)+(4*8)+(3*2)+(2*1)+(1*2)=83 83 % 10 = 3 So 1782-12-3 is a valid CAS Registry Number.