Δ3-Cyclohexencarbaldehyd-azin, also known as 1,2,3,4-tetrahydro-1,4-ethanonaphthalene, is an organic compound with the chemical formula C??H??O. It is a cyclic aldehyde derived from cyclohexene, featuring a carbonyl group (C=O) and a double bond in the cyclohexane ring structure. Δ3-Cyclohexencarbaldehyd-azin is characterized by its aromatic properties and is used in the synthesis of various pharmaceuticals and agrochemicals due to its unique chemical reactivity. It is also known for its potential applications in the production of dyes and pigments. The compound's structure and properties make it a valuable intermediate in organic synthesis, particularly in the preparation of complex molecules that require a cyclohexane ring with a carbonyl functional group.
The CAS Registry Mumber 20144-29-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,0,1,4 and 4 respectively; the second part has 2 digits, 2 and 9 respectively. Calculate Digit Verification of CAS Registry Number 20144-29: (7*2)+(6*0)+(5*1)+(4*4)+(3*4)+(2*2)+(1*9)=60 60 % 10 = 0 So 20144-29-0 is a valid CAS Registry Number.