Benzamide, N-methyl-N-[5,6,7,8-tetrahydro-5-(hydroxyimino)-2-naphthalenyl]-, also known as 2-Naphthalenamine, N-(5,6,7,8-tetrahydro-5-(hydroxyimino)-2-naphthalenyl)-N-methyl-, is a complex organic compound with the molecular formula C16H18N2O. It is a derivative of benzamide, featuring a naphthalene ring with a hydroxyimino group and a methyl group attached to the nitrogen atom. This chemical is primarily used as an intermediate in the synthesis of various pharmaceuticals and agrochemicals, particularly in the production of herbicides and insecticides. Due to its potential applications in the chemical industry, it is essential to understand its properties and reactivity to ensure safe and efficient use.
The CAS Registry Mumber 90400-87-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,0,4,0 and 0 respectively; the second part has 2 digits, 8 and 7 respectively. Calculate Digit Verification of CAS Registry Number 90400-87: (7*9)+(6*0)+(5*4)+(4*0)+(3*0)+(2*8)+(1*7)=106 106 % 10 = 6 So 90400-87-6 is a valid CAS Registry Number.