Ethyl 2-((4-nitrophenyl)diazenyl)-3-oxobutanoate

Base Information

Chemical Name:Ethyl 2-((4-nitrophenyl)diazenyl)-3-oxobutanoate
CAS No.:33165-46-7
Molecular Formula:C12H13N3O5
Molecular Weight:279.252
Hs Code.:
DSSTox Substance ID:DTXSID101226177

Synonyms:CBDivE_014267;DTXSID101226177;ethyl 2-((4-nitrophenyl)diazenyl)-3-oxobutanoate;Ethyl 2-[2-(4-nitrophenyl)diazenyl]-3-oxobutanoate;33165-46-7

Suppliers and Price of Ethyl 2-((4-nitrophenyl)diazenyl)-3-oxobutanoate

Supply Marketing:

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

Manufacturers and distributors:

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Chemical Property of Ethyl 2-((4-nitrophenyl)diazenyl)-3-oxobutanoate

Chemical Property:

XLogP3:2.2
Hydrogen Bond Donor Count:0
Hydrogen Bond Acceptor Count:7
Rotatable Bond Count:6
Exact Mass:279.08552052
Heavy Atom Count:20
Complexity:396

Purity/Quality:

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:CCOC(=O)C(C(=O)C)N=NC1=CC=C(C=C1)[N+](=O)[O-]

Technology Process of Ethyl 2-((4-nitrophenyl)diazenyl)-3-oxobutanoate

There total 5 articles about Ethyl 2-((4-nitrophenyl)diazenyl)-3-oxobutanoate 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: 87.0%

: 100-05-0
4-nitrobenzenediazonium chloride

: 141-97-9
ethyl acetoacetate

: 33165-46-7
ethyl 2-(2-(4-nitrophenyl)hydrazineylidene)-3-oxobutanoate

Guidance literature:: With sodium acetate; In ethanol; water; at 0 - 5 ℃; for 2h;
DOI:10.1002/jhet.3522

Reference yield:

: 141-97-9
ethyl acetoacetate

: 100-01-6,104810-17-5
4-nitro-aniline

: 33165-46-7
2-(4-Nitro-phenylazo)-3-oxo-butyric acid ethyl ester

Guidance literature:: With sodium acetate; cis-nitrous acid; Yield given. Multistep reaction; 2.) EtOH;

Reference yield:

: 141-97-9
ethyl acetoacetate

: 100-01-6,104810-17-5
4-nitro-aniline

: 33165-46-7
ethyl 2-(2-(4-nitrophenyl)hydrazineylidene)-3-oxobutanoate

Guidance literature:: With hydrogenchloride; sodium acetate; sodium nitrite; Multistep reaction; 1.) H₂O, 0 deg C; 2.) EtOH, H₂O;
DOI:10.1248/cpb.32.3291