Benzene, 1-ethynyl-4-(4-phenyl-1,3-butadiynyl)-, also known as 1-ethynyl-4-(4-phenylbut-1-en-1-yn-1-yl)benzene, is an organic compound characterized by a benzene ring with an ethynyl group at the 1-position and a 4-phenyl-1,3-butadiynyl group at the 4-position. This molecule features a unique structure with a combination of acetylenic and phenyl groups, which may exhibit interesting chemical properties and potential applications in various fields, such as materials science, pharmaceuticals, and organic synthesis. The compound's molecular formula is C18H12, and it has a molecular weight of 228.29 g/mol. Due to its complex structure, it may require specialized handling and storage conditions to maintain its stability and reactivity.
The CAS Registry Mumber 959-87-5 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 9,5 and 9 respectively; the second part has 2 digits, 8 and 7 respectively. Calculate Digit Verification of CAS Registry Number 959-87: (5*9)+(4*5)+(3*9)+(2*8)+(1*7)=115 115 % 10 = 5 So 959-87-5 is a valid CAS Registry Number.