N-[2-(4-Nitro-benzyldisulfanyl)-ethyl]-3-phenyldisulfanyl-propionamide is a complex organic compound with the molecular formula C21H20N2O4S4. It is characterized by the presence of a nitro group (-NO2) attached to a benzene ring, which is connected to a disulfide bridge (-S-S-) that links to an ethyl group. This ethyl group further connects to another disulfide bridge, which is part of a propionamide group (-CONH2). The compound's structure includes multiple sulfur atoms, which are crucial for its disulfide linkages, and an amide group, indicating its potential role in chemical reactions involving peptide bonds. N-[2-(4-Nitro-benzyldisulfanyl)-ethyl]-3-phenyldisulfanyl-propionamide is likely to be found in research settings, particularly in the fields of organic chemistry and materials science, where its unique structure and properties could be exploited for various applications, such as in the synthesis of new compounds or as a reagent in chemical transformations.
The CAS Registry Mumber 3313-02-8 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 3,3,1 and 3 respectively; the second part has 2 digits, 0 and 2 respectively. Calculate Digit Verification of CAS Registry Number 3313-02: (6*3)+(5*3)+(4*1)+(3*3)+(2*0)+(1*2)=48 48 % 10 = 8 So 3313-02-8 is a valid CAS Registry Number.