2-Mercapto-6-aminopurine, also known as 6-amino-2-mercaptopurine or 6-aminopurine-2-thiol, is an organic compound with the chemical formula C5H5N5S. It is a derivative of purine, a heterocyclic aromatic organic compound consisting of a pyrimidine ring fused to an imidazole ring. 2-Mercapto-6-aminopurine features a primary amine group (-NH2) at the 6-position and a thiol group (-SH) at the 2-position, which gives it unique chemical properties. 2-Mercapto-6-aminopurine is used as an intermediate in the synthesis of various pharmaceuticals, particularly in the production of antiviral and anticancer drugs. It is also employed as a reagent in molecular biology for studying DNA and RNA synthesis, as well as in the development of fluorescent probes for imaging applications. Due to its reactivity and potential applications, 2-Mercapto-6-aminopurine is an important compound in both the pharmaceutical and biotechnology industries.
The CAS Registry Mumber 936-24-3 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 9,3 and 6 respectively; the second part has 2 digits, 2 and 4 respectively. Calculate Digit Verification of CAS Registry Number 936-24: (5*9)+(4*3)+(3*6)+(2*2)+(1*4)=83 83 % 10 = 3 So 936-24-3 is a valid CAS Registry Number.