Diethyl-glykolsaeure-N--hydrazid, also known as N-(o-methoxyphenyl)-N',N'-diethylglyoxylamide, is a chemical compound with the molecular formula C11H16N2O3. It is a derivative of glyoxylic acid, featuring an N-(o-methoxyphenyl)-hydrazide group attached to the glyoxylic acid backbone. Diethyl-glykolsaeure-N--hydrazid is characterized by its hydrazide functionality, which can participate in various chemical reactions, such as condensation and addition reactions. It is often used in the synthesis of pharmaceuticals and other organic compounds due to its reactivity and the ability to form stable intermediates. The o-methoxyphenyl group provides additional electronic and steric effects, which can influence the compound's reactivity and properties.
The CAS Registry Mumber 3178-49-2 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 3,1,7 and 8 respectively; the second part has 2 digits, 4 and 9 respectively. Calculate Digit Verification of CAS Registry Number 3178-49: (6*3)+(5*1)+(4*7)+(3*8)+(2*4)+(1*9)=92 92 % 10 = 2 So 3178-49-2 is a valid CAS Registry Number.