7357-72-4 Usage
Chemical structure
A complex chemical compound with a non-preferred name, consisting of interconnected cycloalkane rings and a long chain of conjugated double bonds.
Main backbone
1,9-dibromoheptacyclo, which is a part of the compound's structure.
Cycloalkane rings
The compound is characterized by a series of interconnected cycloalkane rings, which are closed rings of carbon and hydrogen atoms.
Conjugated double bonds
The compound has a long chain of conjugated double bonds, which contribute to its unique and complex structure.
Complexity
Due to its intricate molecular structure, the compound is not widely known or used.
Documentation
The properties and potential uses of 1,9-dibromoheptacyclo[8.6.6.6~2,9~.0~3,8~.0~11,16~.0~17,22~.0~23,28~]octacosa-3,5,7,11,13,15,17,19,21,23,25,27-dodecaene (non-preferred name) are not well-documented, making it difficult to predict its applications or behavior.
Molecular weight
The molecular weight of the compound can be calculated based on its molecular formula, which would be the sum of the atomic weights of all the atoms present.
Physical properties
The compound's physical properties, such as melting point, boiling point, and solubility, are not well-documented.
Chemical properties
The compound's chemical properties, such as reactivity, stability, and potential reactions with other compounds, are not well-documented.
Applications
Due to the lack of information on its properties and potential uses, the compound's applications are not well-known.
Safety
The safety profile of the compound, including its toxicity, environmental impact, and potential hazards, is not well-documented.
Synthesis
The method of synthesis for this complex compound is not well-documented, and it may involve multiple steps and reactions.
Nomenclature
The compound's non-preferred name is 1,9-dibromoheptacyclo[8.6.6.6~2,9~.0~3,8~.0~11,16~.0~17,22~.0~23,28~]octacosa-3,5,7,11,13,15,17,19,21,23,25,27-dodecaene, which is derived from the IUPAC nomenclature system.
Check Digit Verification of cas no
The CAS Registry Mumber 7357-72-4 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 7,3,5 and 7 respectively; the second part has 2 digits, 7 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 7357-72:
(6*7)+(5*3)+(4*5)+(3*7)+(2*7)+(1*2)=114
114 % 10 = 4
So 7357-72-4 is a valid CAS Registry Number.
7357-72-4Relevant academic research and scientific papers
Photoreactivity of an exemplary anthracene mixture revealed by nmr studies, including a kinetic approach
Kristinaityte, Kristina,Mames, Adam,Pietrzak, Mariusz,Ratajczyk, Tomasz,Urbańczyk, Mateusz
, (2021/11/27)
Anthracenes are an important class of acenes. They are being utilized more and more often in chemistry and materials sciences, due to their unique rigid molecular structure and photoreactivity. In particular, photodimerization can be harnessed for the fabrication of novel photoresponsive materials. Photodimerization between the same anthracenes have been investigated and utilized in various fields, while reactions between varying anthracenes have barely been investigated. Here, Nuclear Magnetic Resonance (NMR) spectroscopy is employed for the investigation of the photodimerization of two exemplary anthracenes: anthracene (A) and 9-bromoanthracene (B), in the solutions with only A or B, and in the mixture of A and B. Estimated k values, derived from the presented kinetic model, showed that the dimerization of A was 10 times faster in comparison with B when compounds were investigated in separate samples, and 2 times faster when compounds were prepared in the mixture. Notably, the photoreaction in the mixture, apart from AA and BB, additionally yielded a large amount of the AB mixdimer. Another important advantage of investigating a mixture with different anthracenes is the ability to estimate the relative reactivity for all the reactions under the same experimental conditions. This results in a better understanding of the photodimerization processes. Thus, the rational photofabrication of mix-anthracene-based materials can be facilitated, which is of crucial importance in the field of polymer and material sciences.
