The chemical "2,3,4,9,10,11-hexahydro-benzo[1,2-c;4,5-c'] dichromium ene-1,6,8,13-tetraone" is a complex organic compound with a unique structure. It consists of a benzene ring fused with two cyclohexane rings, forming a hexahydro-dichromium ene-tetraone structure. The compound has a molecular formula of C12H12Cr2O4, indicating the presence of 12 carbon atoms, 12 hydrogen atoms, 2 chromium atoms, and 4 oxygen atoms. 2,3,4,9,10,11-hexahydro-benzo[1,2-c;4,5-c'] dichromium ene-1,6,8,13-tetraone is characterized by its hexahydro nature, which means it contains six hydrogen atoms bonded to carbon atoms in a cyclic structure, and the presence of a dichromium ene-tetraone moiety, which is a key feature of its chemical properties and reactivity. The compound's structure and composition make it an interesting subject for study in the field of inorganic and organic chemistry, particularly in the context of metal-organic frameworks and complex molecular architectures.
The CAS Registry Mumber 6249-87-2 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 6,2,4 and 9 respectively; the second part has 2 digits, 8 and 7 respectively. Calculate Digit Verification of CAS Registry Number 6249-87: (6*6)+(5*2)+(4*4)+(3*9)+(2*8)+(1*7)=112 112 % 10 = 2 So 6249-87-2 is a valid CAS Registry Number.