68629-85-6 Usage
Appearance
Yellow solid
Molecular weight
232.28 g/mol
Chemical structure
A derivative of anthracene, a polycyclic aromatic hydrocarbon
Potential applications
a. Organic synthesis
b. Material science
c. Medicinal chemistry
Properties
a. Fluorescent, useful in research and development of optical materials
b. Potential biological activities
Utility
Can be used as a building block in the synthesis of other organic compounds
Check Digit Verification of cas no
The CAS Registry Mumber 68629-85-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,8,6,2 and 9 respectively; the second part has 2 digits, 8 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 68629-85:
(7*6)+(6*8)+(5*6)+(4*2)+(3*9)+(2*8)+(1*5)=176
176 % 10 = 6
So 68629-85-6 is a valid CAS Registry Number.
68629-85-6Relevant articles and documents
Reaction of anthrone and its 1- and 4-substituted derivatives with sulfur in the presence of nucleophiles
Loskutov
, p. 1478 - 1481 (2007/10/03)
Anthrone and its 1-substituted derivatives react with molecular sulfur in the presence of nucleophiles (aromatic amines, hydrazine, substituted hydrazines, and malononitrile) to give intermediate monothioanthraquinones which are then converted into mixtures of the corresponding anthraquinones and 10-imino-, 10-hydrazono-, or 10-dicyanomethylene-9,10-dihydroanthracen-9-ones. Unlike 1-substituted derivatives, 4-substituted anthrones react with sulfur in the presence of phenylhydrazine to give only 1-substituted anthraquinones.
