77355-11-4 Usage
General Description
The chemical 9,10-Anthracenedione, 4,8-diamino-2-[4-(heptyloxy)phenyl]-1,5-dihydroxy- is a synthetic compound that has potential applications in the field of organic electronics and optoelectronic devices. It is a derivative of anthracenedione and contains two amino groups as well as hydroxy and heptyloxy functional groups. 9,10-Anthracenedione,
4,8-diamino-2-[4-(heptyloxy)phenyl]-1,5-dihydroxy- may have properties that make it suitable for use as a charge transport material in organic light-emitting diodes (OLEDs) or as a component in organic photovoltaic devices. Further research and testing are needed to fully understand and harness the potential of this chemical in practical applications.
Check Digit Verification of cas no
The CAS Registry Mumber 77355-11-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,7,3,5 and 5 respectively; the second part has 2 digits, 1 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 77355-11:
(7*7)+(6*7)+(5*3)+(4*5)+(3*5)+(2*1)+(1*1)=144
144 % 10 = 4
So 77355-11-4 is a valid CAS Registry Number.
77355-11-4Relevant articles and documents
ORDER PARAMETERS FOR ISOMERIC PHENYL SUBSTITUTED ANTHRAQUINONE DYES DISSOLVED IN NEMATIC LIQUID CRYSTALS MIXTURES - INFLUENCE OF THE HOST.
Cognard,Hieu Phan,Basturk
, p. 327 - 340 (2007/10/02)
Substitution of the anthraquinone ring system provided dyes suitable for guest-host applications. In general, one seeks to elongate the anthraquinonic system through a fourth ring. Different molecular structures have been proposed which all have similar ordering in the liquid crystalline host. Surprisingly, the 2-p-alkoxyphenyl substituted 1,5 dihydroxy-4, 8-diaminoanthraquinones have a higher order parameter in liquid crystalline mixtures of positive dielectric anisotropy made from cyano substituted moelcules. They lose this property in a system consisting of molecules without cyano groups at the terminii of the molecular axes. The properties of two isomeric substituted anthraquinone dyes in different hosts are compared in order to illustrate the considerable influence that dye-liquid crystal interactions may have on dye order parameter.
