5,8-dioxa-spiro[3.4]oct-1-ene is a cyclic organic compound characterized by a unique structure that includes a spiro center, which is a type of junction where two rings share a common atom. In this case, the molecule features a spiro[3.4]octane framework with two oxygen atoms incorporated into the ring system, creating a dioxa bridge. The compound is notable for its potential applications in the synthesis of various organic molecules and pharmaceuticals, as well as its role as an intermediate in chemical reactions. Its chemical formula is C6H8O2, reflecting the presence of six carbon atoms, eight hydrogen atoms, and two oxygen atoms. The compound's properties, such as reactivity and stability, are influenced by the presence of the oxygen atoms and the spiro configuration, making it an interesting subject for study in organic chemistry.
The CAS Registry Mumber 6664-29-5 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 6,6,6 and 4 respectively; the second part has 2 digits, 2 and 9 respectively. Calculate Digit Verification of CAS Registry Number 6664-29: (6*6)+(5*6)+(4*6)+(3*4)+(2*2)+(1*9)=115 115 % 10 = 5 So 6664-29-5 is a valid CAS Registry Number.