7-methyl-1-(7-methyl-3,4-dihydronaphthalen-1-yl)-3,4-dihydronaphthalene is a complex organic compound belonging to the class of polycyclic aromatic hydrocarbons. It consists of two naphthalene rings fused together, with one of the rings being a 3,4-dihydronaphthalene, which means it has a double bond between the third and fourth carbon atoms. The other ring is a 7-methyl-3,4-dihydronaphthalene, indicating the presence of a methyl group at the seventh carbon position. 7-methyl-1-(7-methyl-3,4-dihydronaphthalen-1-yl)-3,4-dihydronaphthalene is characterized by its unique molecular structure, which contributes to its specific chemical properties and potential applications in various fields, such as pharmaceuticals, materials science, and chemical research.
The CAS Registry Mumber 7499-37-8 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 7,4,9 and 9 respectively; the second part has 2 digits, 3 and 7 respectively. Calculate Digit Verification of CAS Registry Number 7499-37: (6*7)+(5*4)+(4*9)+(3*9)+(2*3)+(1*7)=138 138 % 10 = 8 So 7499-37-8 is a valid CAS Registry Number.