1,4-Methanonaphthalene, 6-ethenyl-1,2,3,4-tetrahydro-, also known as 6-Vinyl-1,2,3,4-tetrahydro-1,4-methanonaphthalene, is an organic compound with the chemical formula C12H12. It is a derivative of naphthalene, a bicyclic aromatic hydrocarbon, with a vinyl group (C2H3) attached to the 6th carbon atom and a methyl group (CH3) bridging the 1st and 4th carbon atoms. 1,4-Methanonaphthalene, 6-ethenyl-1,2,3,4-tetrahydro- is of interest in organic chemistry and may have potential applications in the synthesis of various pharmaceuticals, agrochemicals, and other specialty chemicals. Due to its complex structure and potential reactivity, it is essential to handle 1,4-Methanonaphthalene, 6-ethenyl-1,2,3,4-tetrahydro- with care and follow proper safety protocols.
The CAS Registry Mumber 91587-23-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,1,5,8 and 7 respectively; the second part has 2 digits, 2 and 3 respectively. Calculate Digit Verification of CAS Registry Number 91587-23: (7*9)+(6*1)+(5*5)+(4*8)+(3*7)+(2*2)+(1*3)=154 154 % 10 = 4 So 91587-23-4 is a valid CAS Registry Number.