73276-70-7 Usage
General Description
3-(DIPHENYLHYDRAZONOMETHYL)-9-ETHYLCARBAZOLE is a complex organic compound that belongs to the class of chemical entities known as carbazoles. The structure of the compound comprises of a 9-ethylcarbazole moiety, where the hydrogen atom at the 3-position is substituted by a diphenylhydrazonomethyl group. This group is characterized by an N-N single bond flanked by two phenyl rings and attached to a carbazole ring via a methylene bridge. Due to its distinctive structure, this compound may exhibit unique chemical and physical properties which may be used in various application fields such as in the development and synthesis of pharmaceuticals, dyes or other organic materials. The safety, toxicity, and environmental impact of 3-(diphenylhydrazonomethyl)-9-ethylcarbazole is currently unknown and may vary based on concentration and exposure.
Check Digit Verification of cas no
The CAS Registry Mumber 73276-70-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,3,2,7 and 6 respectively; the second part has 2 digits, 7 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 73276-70:
(7*7)+(6*3)+(5*2)+(4*7)+(3*6)+(2*7)+(1*0)=137
137 % 10 = 7
So 73276-70-7 is a valid CAS Registry Number.
InChI:InChI=1/C27H23N3/c1-2-29-26-16-10-9-15-24(26)25-19-21(17-18-27(25)29)20-28-30(22-11-5-3-6-12-22)23-13-7-4-8-14-23/h3-20H,2H2,1H3
73276-70-7Relevant articles and documents
High hole mobilities in carbazole-based glass-forming hydrazones
Ostrauskaite, Jolita,Voska, Viktoras,Antulis, Jacek,Gaidelis, Valentas,Jankauskas, Vygintas,Grazulevicius, Juozas V.
, p. 3469 - 3474 (2007/10/03)
The properties of a series of carbazole-based dihydrazones are reported. The dependence of their thermal and glass-forming properties on their chemical structure is discussed. The hydrazones having phenyl substituents at the N atom of the hydrazine moiety form glasses and their amorphous films on the glass or polyester substrates can be prepared by casting from solutions. The ionization potentials of the synthesized hydrazones measured by the electron photoemission technique range from 5.24 to 5.50 eV. Hole drift mobilities of some newly synthesized carbazole-based dihydrazones appproach 10-2 cm2 V-1 s-1 at an electric field of 6.4 × 105 V cm-1, at 22 °C.
