4-methyl-7-phenyl-3a,4,7,7a-tetrahydro-2-benzofuran-1,3-dione is a complex organic compound belonging to the class of benzofuran derivatives. It features a benzofuran ring system, which is a fused structure of benzene and furan, with a methyl group at the 4-position and a phenyl group at the 7-position. The compound is characterized by a tetrahydro structure, indicating four hydrogen atoms attached to the carbon atoms in the ring, and a 1,3-dione functional group, which consists of two carbonyl groups (C=O) at the 1 and 3 positions. This molecule is known for its potential applications in pharmaceuticals and as a synthetic intermediate in the preparation of various organic compounds. Its chemical structure and properties make it a subject of interest in organic chemistry and drug development.
The CAS Registry Mumber 3910-04-1 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 3,9,1 and 0 respectively; the second part has 2 digits, 0 and 4 respectively. Calculate Digit Verification of CAS Registry Number 3910-04: (6*3)+(5*9)+(4*1)+(3*0)+(2*0)+(1*4)=71 71 % 10 = 1 So 3910-04-1 is a valid CAS Registry Number.