4-(4,6-Dimethyl-naphthyl-1)-buttersaeure, also known as 4-(4,6-dimethyl-1-naphthyl)butanoic acid, is an organic compound with the molecular formula C15H16O2. It is a derivative of butanoic acid, featuring a naphthalene ring with two methyl groups at the 4 and 6 positions, and a butanoic acid chain attached at the 1 position of the naphthalene. This chemical is known for its potential applications in the synthesis of various pharmaceuticals and agrochemicals due to its unique structure and properties. It is an important intermediate in the production of certain drugs and can also be used in the development of dyes and pigments. The compound is typically synthesized through chemical reactions involving naphthalene derivatives and butyric acid or its equivalents, and its isolation and purification often involve chromatographic techniques.
The CAS Registry Mumber 1987-92-4 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 1,9,8 and 7 respectively; the second part has 2 digits, 9 and 2 respectively. Calculate Digit Verification of CAS Registry Number 1987-92: (6*1)+(5*9)+(4*8)+(3*7)+(2*9)+(1*2)=124 124 % 10 = 4 So 1987-92-4 is a valid CAS Registry Number.