7258-52-8 Usage
Chemical family
Belongs to the cyclopenta[c]phenanthrene family.
Classification
It is a polycyclic aromatic hydrocarbon (PAH).
Structure
Has a bicyclic structure consisting of two fused benzene rings.
Physical appearance
Colorless, crystalline solid.
Solubility
Insoluble in water.
Melting point
High melting point.
Main use
Primarily used in research and laboratory settings to study chemical properties and potential applications in pharmaceutical and industry.
Analytical chemistry use
Utilized as a reference standard due to its stable and non-reactive nature.
Check Digit Verification of cas no
The CAS Registry Mumber 7258-52-8 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 7,2,5 and 8 respectively; the second part has 2 digits, 5 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 7258-52:
(6*7)+(5*2)+(4*5)+(3*8)+(2*5)+(1*2)=108
108 % 10 = 8
So 7258-52-8 is a valid CAS Registry Number.
InChI:InChI=1/C17H14/c1-2-6-15-12(4-1)8-10-14-11-9-13-5-3-7-16(13)17(14)15/h1-2,4,6,8-11H,3,5,7H2
7258-52-8Relevant academic research and scientific papers
A new short synthetic approach to cyclopentaphenanthrenones
Gacs-Baitz, Eszter,Minuti, Lucio,Taticchi, Aldo
, p. 10359 - 10366 (2007/10/02)
The Diels-Alder reactions of 4-acetoxy-2-cyclopenten-1-one and 2-bromo-4- acetoxy-2-cyclopenten-1-one with vinylarenes are discussed. The aromatization of the reaction products opens a new two-step route for the synthesis of cyclopentaphenanthrenones. Structure analysis of reaction products by 1H and 13C-NMR spectroscopy is reported.
