Propanedioic acid, 1-phenylhydrazide 2-phenylhydrazide, also known as 1,2-diphenylhydrazinecarboxylic acid, is a chemical compound with the molecular formula C9H10N2O2. It is a derivative of propanedioic acid, where both carboxylic acid groups are replaced by phenylhydrazine groups. This organic compound is characterized by its white crystalline appearance and is soluble in water and ethanol. It is primarily used as an intermediate in the synthesis of various pharmaceuticals and chemical compounds, such as anti-tuberculosis drugs and other therapeutic agents. Due to its reactivity, it is essential to handle Propanedioic acid, 1-phenylhydrazide 2-phenylhydrazide with care, following proper safety protocols to minimize potential health and environmental risks.
The CAS Registry Mumber 4599-40-0 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 4,5,9 and 9 respectively; the second part has 2 digits, 4 and 0 respectively. Calculate Digit Verification of CAS Registry Number 4599-40: (6*4)+(5*5)+(4*9)+(3*9)+(2*4)+(1*0)=120 120 % 10 = 0 So 4599-40-0 is a valid CAS Registry Number.