2,3,6,7-Tetrachloro-4a,8a-epoxy-1,2,3,4,4a,8a-hexahydro-1,4-methanonaphthalene-5,8-dione is a complex organic compound with a molecular formula of C10H4Cl4O3. It is a derivative of naphthalene, a two-ring aromatic hydrocarbon, with four chlorine atoms substituted at the 2, 3, 6, and 7 positions, and an epoxy group at the 4a and 8a positions. The compound also features a hexahydro structure, indicating the presence of six hydrogen atoms bonded to carbon atoms, and a 1,4-methanonaphthalene-5,8-dione group, which consists of a carbonyl group at the 5 position and another carbonyl group at the 8 position. This chemical is known for its potential use as a pesticide, specifically as a chlorinated hydrocarbon insecticide. It is important to note that due to its chemical structure and properties, it may have environmental and health implications, and its use is often subject to regulatory controls.
The CAS Registry Mumber 4794-20-1 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 4,7,9 and 4 respectively; the second part has 2 digits, 2 and 0 respectively. Calculate Digit Verification of CAS Registry Number 4794-20: (6*4)+(5*7)+(4*9)+(3*4)+(2*2)+(1*0)=111 111 % 10 = 1 So 4794-20-1 is a valid CAS Registry Number.
