4209-87-4 Usage
Chemical Class
The compound belongs to the class of organic compounds known as phthalimides.
Appearance
It is a white to off-white crystalline powder.
Industrial Applications
The compound is used as a dye intermediate and as a building block in the synthesis of pharmaceuticals and agrochemicals.
Research Use
It is used in research laboratories as a reagent in organic synthesis reactions.
Biological Activities
The compound has been studied for its potential biological activities and is of interest to medicinal chemists for drug discovery and development.
Check Digit Verification of cas no
The CAS Registry Mumber 4209-87-4 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 4,2,0 and 9 respectively; the second part has 2 digits, 8 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 4209-87:
(6*4)+(5*2)+(4*0)+(3*9)+(2*8)+(1*7)=84
84 % 10 = 4
So 4209-87-4 is a valid CAS Registry Number.
4209-87-4Relevant academic research and scientific papers
Donyagina,Kovshev,Luk'yanets
, p. 654 - 658 (2006)
Derivatives of 9,10-diphenylanthracene-2,3-dicarboxylic acid were synthesized by the Diels-Alder reaction of 1,3-diphenylisobenzofuran with adducts of furan (or silvan) and the corresponding maleic (fumaric) acid derivative or with trans-cyclohex-4-ene-1,2-dicarbonitrile, followed by aromatization. Pleiades Publishing, Inc., 2006.
