1-Benzenesulfinyl-2-iodo-benzene is an organic compound with the chemical formula C12H9IOS. It is a derivative of benzene, featuring a benzene ring with a sulfinyl group (-SO) attached to the 1-position and an iodine atom at the 2-position. 1-benzenesulfinyl-2-iodo-benzene is known for its unique chemical properties, which make it a valuable intermediate in the synthesis of various pharmaceuticals, agrochemicals, and other specialty chemicals. The presence of the sulfinyl group and the iodine atom in the molecule contribute to its reactivity and potential applications in chemical transformations, such as cross-coupling reactions and nucleophilic substitutions. Due to its structural features, 1-benzenesulfinyl-2-iodo-benzene is also of interest in the field of materials science, where it may be used to develop new compounds with specific electronic or optical properties.
The CAS Registry Mumber 2236-43-3 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 2,2,3 and 6 respectively; the second part has 2 digits, 4 and 3 respectively. Calculate Digit Verification of CAS Registry Number 2236-43: (6*2)+(5*2)+(4*3)+(3*6)+(2*4)+(1*3)=63 63 % 10 = 3 So 2236-43-3 is a valid CAS Registry Number.