8-Phenylfluoranthen-7,9,10-bicarbonsaeure, also known as 8-phenylfluoranthene-7,9,10-dicarboxylic acid, is a chemical compound derived from fluoranthene, a polycyclic aromatic hydrocarbon. It features a fluoranthene core with a phenyl group attached at the 8th position and two carboxylic acid groups at the 7th and 10th positions. 8-Phenylfluoranthen-7,9,10-bicarbonsaeure is of interest in the field of organic chemistry and material science, particularly for its potential applications in the synthesis of various derivatives and its use as a building block for more complex molecules. The specific properties and reactivity of 8-phenylfluoranthen-7,9,10-bicarbonsaeure can be influenced by the presence of the phenyl group and the carboxylic acid functionalities, which can participate in various chemical reactions, such as esterification, amidation, and other condensation reactions.
The CAS Registry Mumber 4889-55-8 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 4,8,8 and 9 respectively; the second part has 2 digits, 5 and 5 respectively. Calculate Digit Verification of CAS Registry Number 4889-55: (6*4)+(5*8)+(4*8)+(3*9)+(2*5)+(1*5)=138 138 % 10 = 8 So 4889-55-8 is a valid CAS Registry Number.