3,3'-(4-nitro-benzylidenehydrazono)-di-propionitrile is a complex organic compound with the chemical formula C13H12N6O2. It is characterized by a central benzene ring with a nitro group (-NO2) attached to it, and two propionitrile (-C≡N) groups connected to the benzene ring through a hydrazone linkage. 3,3'-(4-nitro-benzylidenehydrazono)-di-propionitrile is known for its potential applications in chemical research and as a building block for the synthesis of more complex molecules. It is typically synthesized through a condensation reaction involving 4-nitrobenzaldehyde and propionitrile, and its structure can be confirmed through various analytical techniques such as NMR and mass spectrometry. Due to its reactive nature and the presence of nitro and cyano groups, it is important to handle 3,3'-(4-nitro-benzylidenehydrazono)-di-propionitrile with care, following proper safety protocols.
The CAS Registry Mumber 5678-79-5 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 5,6,7 and 8 respectively; the second part has 2 digits, 7 and 9 respectively. Calculate Digit Verification of CAS Registry Number 5678-79: (6*5)+(5*6)+(4*7)+(3*8)+(2*7)+(1*9)=135 135 % 10 = 5 So 5678-79-5 is a valid CAS Registry Number.