2-(3-Iodophenyl)-indan-1,3-dione, also known as 2-(3-iodophenyl)-1H-indene-1,3(2H)-dione, is an organic compound with the molecular formula C14H9IO2. It is a derivative of indan-1,3-dione, featuring a 3-iodophenyl group attached to the 2-position of the indan core. 2-<3-Iod-phenyl>-indan-1,3-dion is characterized by its unique structure, which combines the properties of both the indan-1,3-dione and iodobenzene moieties. It is often used in the synthesis of various pharmaceuticals and organic compounds due to its potential reactivity and the presence of the iodine atom, which can be a valuable synthetic handle for further functionalization. The compound is typically obtained through chemical synthesis and is an important intermediate in the preparation of more complex molecules.
The CAS Registry Mumber 1640-37-5 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 1,6,4 and 0 respectively; the second part has 2 digits, 3 and 7 respectively. Calculate Digit Verification of CAS Registry Number 1640-37: (6*1)+(5*6)+(4*4)+(3*0)+(2*3)+(1*7)=65 65 % 10 = 5 So 1640-37-5 is a valid CAS Registry Number.