4,5,6,7,8,8-Hexachloro-1a,2,3,4,5,6,7,7b-octahydro-4,7-methanonaphtho[1,2-b]oxirene is a complex organic compound with the molecular formula C10H4Cl6O. It is a hexachloro derivative of octahydro-4,7-methanonaphtho[1,2-b]oxirene, which is a type of polychlorinated dibenzofuran (PCDF). 4,5,6,7,8,8-Hexachloro-1a,2,3,4,5,6,7,7b-octahydro-4,7-methanonaphtho[1,2-b]oxirene is characterized by the presence of six chlorine atoms and an oxirene (epoxide) group, which contributes to its chemical reactivity and stability. Due to its highly chlorinated nature, it is likely to be persistent in the environment and potentially toxic, although specific toxicity data for this particular compound may not be readily available. The structure of 4,5,6,7,8,8-Hexachloro-1a,2,3,4,5,6,7,7b-octahydro-4,7-methanonaphtho[1,2-b]oxirene, with its fused ring system and multiple chlorine substitutions, suggests that it could be a byproduct of industrial processes involving chlorination or a component of complex environmental mixtures.
The CAS Registry Mumber 4479-32-7 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 4,4,7 and 9 respectively; the second part has 2 digits, 3 and 2 respectively. Calculate Digit Verification of CAS Registry Number 4479-32: (6*4)+(5*4)+(4*7)+(3*9)+(2*3)+(1*2)=107 107 % 10 = 7 So 4479-32-7 is a valid CAS Registry Number.