3,5-dimethyl-4-[(E)-(4-nitrophenyl)diazenyl]-1,2-oxazole

Base Information

• Chemical Name: 3,5-dimethyl-4-[(E)-(4-nitrophenyl)diazenyl]-1,2-oxazole
• CAS No.: 59972-38-2
• Molecular Formula: C₁₁H₁₀N₄O₃
• Molecular Weight: 246.225
• DSSTox Substance ID: DTXSID60396411

Synonyms:STK366444;59972-38-2;DTXSID60396411;3,5-dimethyl-4-[(E)-(4-nitrophenyl)diazenyl]-1,2-oxazole;AKOS005443015

Chemical Property of 3,5-dimethyl-4-[(E)-(4-nitrophenyl)diazenyl]-1,2-oxazole

Chemical Property:

• XLogP3: 2.8
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 6
• Rotatable Bond Count: 2
• Exact Mass: 246.07529019
• Heavy Atom Count: 18
• Complexity: 323

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: CC1=C(C(=NO1)C)N=NC2=CC=C(C=C2)[N+](=O)[O-]

Technology Process of 3,5-dimethyl-4-[(E)-(4-nitrophenyl)diazenyl]-1,2-oxazole

There total 2 articles about 3,5-dimethyl-4-[(E)-(4-nitrophenyl)diazenyl]-1,2-oxazole 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:

pentane-2,3,4-trione 3-[(4-nitro-phenyl)-hydrazone] (67803-85-4) → 3,5-dimethyl-4-(4-nitro-phenylazo)-isoxazole (59972-38-2)

Guidance literature:

With hydroxylamine hydrochloride; sodium acetate; In ethanol; Heating;

Reference yield:

4-nitro-aniline (100-01-6,104810-17-5) + acetylacetone (123-54-6,81235-32-7) → 3,5-dimethyl-4-(4-nitro-phenylazo)-isoxazole (59972-38-2)

Guidance literature:

Multistep reaction; (i) NaNO₂, aq. HCl, (ii) /BRN= 741937/, NaOAc, (iii) NH₂OH*HCl, EtOH;

Reference yield:

3,5-dimethyl-4-(4-nitro-phenylazo)-isoxazole (59972-38-2) + 4-nitrobenzaldehdye (555-16-8) → 3-methyl-4-(4-nitro-phenylazo)-5-(4-nitro-styryl)-isoxazole (72701-77-0)

Guidance literature:

With piperidine; In ethanol; Heating;

DOI:10.1007/BF00473837

upstream raw materials:

4-nitro-aniline

acetylacetone

pentane-2,3,4-trione 3-[(4-nitro-phenyl)-hydrazone]

Downstream raw materials:

3-methyl-4-(4-nitro-phenylazo)-5-(4-nitro-styryl)-isoxazole

3-methyl-4-(4-nitro-phenylazo)-5-styryl-isoxazole

N,N-dimethyl-4-{2-[3-methyl-4-(4-nitro-phenylazo)-isoxazol-5-yl]-vinyl}-aniline

Post a RFQ

Cas No.:

Product Name:

Quantity:

Please select Metric Ton KG G Pound L ML

Email:

Company name:

Valid Period:

Detailed Requirements:

• Sample
• MOQ
• GMP
• FDA
• Price
  FOB CIF CFR EXW
• Urgent purchase

Enter 15 to 2000 letters.Word count: 0 letters

Attach files(File Format: Jpeg, Jpg, Gif, Png, PDF, PPT, Zip, Rar,Word or Excel Maximum File Size: 3MB)

Remove

Submit

1

What can I do for you?
Get Best Price

Get Best Price for 59972-38-2 Isoxazole, 3,5-dimethyl-4-[(4-nitrophenyl)azo]-

Send

Send

Metric Ton KG G Pound L ML

Send

Send