4,4'-Dihydroxy-thiobenzophenone is an organic compound with the chemical formula C13H10O2S. It is a derivative of benzophenone, featuring two hydroxyl groups (-OH) at the para positions (4,4') and a sulfur atom (S) in place of the central carbon-carbon double bond. This molecule is known for its unique chemical properties, such as its ability to form charge-transfer complexes and its potential applications in the synthesis of various organic compounds. It is also used as a reagent in analytical chemistry and as a precursor in the production of pharmaceuticals and other specialty chemicals. Due to its reactivity and the presence of functional groups, 4,4'-dihydroxy-thiobenzophenone can participate in a variety of chemical reactions, including condensation, substitution, and oxidation processes.
The CAS Registry Mumber 1450-35-7 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 1,4,5 and 0 respectively; the second part has 2 digits, 3 and 5 respectively. Calculate Digit Verification of CAS Registry Number 1450-35: (6*1)+(5*4)+(4*5)+(3*0)+(2*3)+(1*5)=57 57 % 10 = 7 So 1450-35-7 is a valid CAS Registry Number.