4-methyl-hexanoic acid amide, also known as isovaleryl amide, is an organic compound with the chemical formula C7H13NO. It is a derivative of 4-methyl-hexanoic acid, where the carboxylic acid group is replaced by an amide group. This colorless liquid has a molecular weight of 129.19 g/mol and is characterized by its unique chemical structure, which includes a 4-methyl-hexane chain and an amide functional group. It is used in various applications, such as in the synthesis of pharmaceuticals and as a chemical intermediate in the production of certain chemicals. Due to its amide nature, it exhibits properties such as low reactivity and the ability to form hydrogen bonds, which are important in its applications.
The CAS Registry Mumber 1189-54-4 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 1,1,8 and 9 respectively; the second part has 2 digits, 5 and 4 respectively. Calculate Digit Verification of CAS Registry Number 1189-54: (6*1)+(5*1)+(4*8)+(3*9)+(2*5)+(1*4)=84 84 % 10 = 4 So 1189-54-4 is a valid CAS Registry Number.