6H-Pyridazino(4,5-b)carbazole, 1,4-diethoxy-5-ethyl-

Base Information

Chemical Name:6H-Pyridazino(4,5-b)carbazole, 1,4-diethoxy-5-ethyl-
CAS No.:126854-09-9
Molecular Formula:C₂₀H₂₁N₃O₂
Molecular Weight:335.406
Hs Code.:
DSSTox Substance ID:DTXSID30155310
Nikkaji Number:J240.021I
Wikidata:Q83023204

Synonyms:BRN 5994808;6H-Pyridazino(4,5-b)carbazole, 1,4-diethoxy-5-ethyl-;1,4-Diethoxy-5-ethyl-6H-pyridazino(4,5-b)carbazole;Diethoxy-1,4 ethyl-5 6H-pyridazino(4,5-b)carbazole;126854-09-9;1,4-diethoxy-5-ethyl-6H-pyridazino[4,5-b]carbazole;DTXSID30155310;LS-129685

Suppliers and Price of 6H-Pyridazino(4,5-b)carbazole, 1,4-diethoxy-5-ethyl-

Supply Marketing:

Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

Manufacturers and distributors:

Manufacture/Brand
Chemicals and raw materials
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price

Total 1 raw suppliers

Chemical Property of 6H-Pyridazino(4,5-b)carbazole, 1,4-diethoxy-5-ethyl-

Chemical Property:

Vapor Pressure:1.99E-14mmHg at 25°C
Boiling Point:615.6°C at 760 mmHg
Flash Point:212.5°C
Density:1.24g/cm³
XLogP3:4.6
Hydrogen Bond Donor Count:1
Hydrogen Bond Acceptor Count:5
Rotatable Bond Count:5
Exact Mass:335.16337692
Heavy Atom Count:25
Complexity:877

Purity/Quality:: 85.0-99.8% ^*data from raw suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:CCC1=C2C(=C3C=CC=CC3=N2)C=C4C1=C(NN=C4OCC)OCC

Technology Process of 6H-Pyridazino(4,5-b)carbazole, 1,4-diethoxy-5-ethyl-

There total 3 articles about 6H-Pyridazino(4,5-b)carbazole, 1,4-diethoxy-5-ethyl- 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: 74.0%

: 141-52-6
sodium ethanolate

: 59774-21-9
6H-dichloro-1,4 ethyl-5 pyridazino<4,5-b>carbazole

: 126854-09-9
6H-diethoxy-1,4 ethyl-5 pyridazino<4,5-b>carbazole

Guidance literature:: In ethanol; at 130 ℃; for 5.5h;
DOI:10.1248/cpb.37.2679

Reference yield:

diester methylique de l'acide ethyl-1 carbazoledicarboxylique-2,3: 59774-13-9
diester methylique de l'acide ethyl-1 carbazoledicarboxylique-2,3

: 126854-09-9
6H-diethoxy-1,4 ethyl-5 pyridazino<4,5-b>carbazole

Guidance literature:: Multi-step reaction with 3 steps

1: 98 percent / H₂NNH₂*H₂O / 2 h / Heating

2: 63 percent / POCl₃, pyridine / 0.5 h / Heating

3: 74 percent / ethanol / 5.5 h / 130 °C

With pyridine; hydrazine hydrate; trichlorophosphate; In ethanol;
DOI:10.1248/cpb.37.2679

Reference yield:

: 59774-16-2
ethyl-5 dioxo-1,4 tetrahydro-1,2,3,4 6H-pyridazino<4,5-b>carbazole

: 126854-09-9
6H-diethoxy-1,4 ethyl-5 pyridazino<4,5-b>carbazole

Guidance literature:: Multi-step reaction with 2 steps

1: 63 percent / POCl₃, pyridine / 0.5 h / Heating

2: 74 percent / ethanol / 5.5 h / 130 °C

With pyridine; trichlorophosphate; In ethanol;
DOI:10.1248/cpb.37.2679