Spiro[cyclopentane-1,3'-[3H]indole], 1',2'-dihydro- is a complex organic compound with a unique molecular structure. It is characterized by a spiro arrangement, which means it has two rings fused together in a way that shares a single carbon atom. The compound consists of a cyclopentane ring fused to an indole ring, with the latter being a part of a larger 3H-indole structure. The term "1',2'-dihydro-" indicates that the compound has two additional hydrogen atoms attached to the indole ring, specifically at the 1' and 2' positions, which implies a reduction of the double bonds in those positions. This chemical is significant in the field of organic chemistry and may have potential applications in pharmaceuticals or materials science, although specific uses are not detailed in the provided information.
The CAS Registry Mumber 7131-05-7 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 7,1,3 and 1 respectively; the second part has 2 digits, 0 and 5 respectively. Calculate Digit Verification of CAS Registry Number 7131-05: (6*7)+(5*1)+(4*3)+(3*1)+(2*0)+(1*5)=67 67 % 10 = 7 So 7131-05-7 is a valid CAS Registry Number.