9H-Carbazole-3-carboxaldehyde, 9-ethyl-, diphenylhydrazone

Base Information

• Chemical Name: 9H-Carbazole-3-carboxaldehyde, 9-ethyl-, diphenylhydrazone
• CAS No.: 73276-70-7
• Molecular Formula: C₂₇H₂₃N₃
• Molecular Weight: 389.5
• European Community (EC) Number: 277-342-4
• Mol file: 73276-70-7.mol

Synonyms:73276-70-7;3-(Diphenylhydrazonomethyl)-9-ethylcarbazole;EINECS 277-342-4;9-Ethylcarbazole-3-carboxaldehyde Diphenylhydrazone;3-((2,2-Diphenylhydrazono)methyl)-9-ethyl-9H-carbazole;9H-Carbazole-3-carboxaldehyde, 9-ethyl-, 2,2-diphenylhydrazone;C27H23N3;9H-Carbazole-3-carboxaldehyde, 9-ethyl-, diphenylhydrazone;C27-H23-N3;3-(Diphenylhydrazonemethyl)-9-ethylcarbazole;SCHEMBL170206;SCHEMBL332438;MFCD00144879;AKOS015840687;AKOS025311046;A852006

Chemical Property of 9H-Carbazole-3-carboxaldehyde, 9-ethyl-, diphenylhydrazone

Chemical Property:

• Vapor Pressure: 1.63E-11mmHg at 25°C
• Melting Point: 156-158 °C(lit.)
• Refractive Index: 1.633
• Boiling Point: 534.812 °C at 760 mmHg
• Flash Point: 277.244 °C
• PSA: 20.53000
• Density: 1.113 g/cm³
• LogP: 6.98660
• Solubility.: soluble in Toluene
• XLogP3: 7
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 2
• Rotatable Bond Count: 5
• Exact Mass: 389.189197746
• Heavy Atom Count: 30
• Complexity: 545

Purity/Quality:

9-Ethylcarbazole-3-carboxaldehyde Diphenylhydrazone ^*data from reagent suppliers

Safty Information:

• Pictogram(s): C
• Hazard Codes: C

MSDS Files:

SDS file from LookChem

Total 1 MSDS from other Authors

Useful:

• Canonical SMILES: CCN1C2=C(C=C(C=C2)C=NN(C3=CC=CC=C3)C4=CC=CC=C4)C5=CC=CC=C51
• Isomeric SMILES: CCN1C2=C(C=C(C=C2)/C=N/N(C3=CC=CC=C3)C4=CC=CC=C4)C5=CC=CC=C51

Technology Process of 9H-Carbazole-3-carboxaldehyde, 9-ethyl-, diphenylhydrazone

There total 2 articles about 9H-Carbazole-3-carboxaldehyde, 9-ethyl-, diphenylhydrazone which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 43.0%

N-ethyl-3-carbazolealdehyde (7570-45-8) + N,N-diphenylhydrazine hydrochloride (530-47-2,29666-92-0) → 9-ethyl-9H-carbazole-3-carbaldehyde N,N-diphenylhydrazone (73276-70-7)

Guidance literature:

Heating;

DOI:10.1039/b209732j

Reference yield:

N-ethyl-3-carbazolealdehyde (7570-45-8) + 1,1-Diphenylhydrazine (530-50-7) → 9-ethyl-9H-carbazole-3-carbaldehyde N,N-diphenylhydrazone (73276-70-7)

Guidance literature:

With pyridine;

DOI:10.1080/10587250210541

upstream raw materials:

N-ethyl-3-carbazolealdehyde

1,1-Diphenylhydrazine

N,N-diphenylhydrazine hydrochloride

Refernces

• 1、 Ostrauskaite, Jolita,Voska, Viktoras,Antulis, Jacek,Gaidelis, Valentas,Jankauskas, Vygintas,Grazulevicius, Juozas V.. "High hole mobilities in carbazole-based glass-forming hydrazones". . p. 3469 - 3474. Retrieved 2007/10/03.