N,N'-bis(1-methylethylidene)ethanedihydrazide, also known as bis(1-methylethylidene)hydrazine, is an organic compound with the chemical formula C6H14N4O2. It is a colorless, crystalline solid that is soluble in water and various organic solvents. N,N'-bis(1-methylethylidene)ethanedihydrazide is primarily used as a chemical intermediate in the synthesis of various pharmaceuticals, agrochemicals, and other specialty chemicals. It is also known for its potential applications in the preparation of hydrazones and other related compounds. Due to its reactivity, it is essential to handle this chemical with care, following proper safety protocols to minimize health and environmental risks.
The CAS Registry Mumber 3840-68-4 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 3,8,4 and 0 respectively; the second part has 2 digits, 6 and 8 respectively. Calculate Digit Verification of CAS Registry Number 3840-68: (6*3)+(5*8)+(4*4)+(3*0)+(2*6)+(1*8)=94 94 % 10 = 4 So 3840-68-4 is a valid CAS Registry Number.