5-[(4-nitrophenyl)methylidene]-1,3-diazinane-2,4,6-trione

Base Information

• Chemical Name: 5-[(4-nitrophenyl)methylidene]-1,3-diazinane-2,4,6-trione
• CAS No.: 23536-26-7
• Molecular Formula: C11H7 N3 O5
• Molecular Weight: 261.194
• Hs Code.: 2933540000
• Mol file: 23536-26-7.mol

Synonyms:Barbituric acid, 5-(p-nitrobenzylidene)-(8CI); NSC 636616

Chemical Property of 5-[(4-nitrophenyl)methylidene]-1,3-diazinane-2,4,6-trione

Chemical Property:

• Boiling Point: °Cat760mmHg
• Flash Point: °C
• PSA: 121.09000
• Density: 1.558g/cm³
• LogP: 1.52500

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of 5-[(4-nitrophenyl)methylidene]-1,3-diazinane-2,4,6-trione

There total 7 articles about 5-[(4-nitrophenyl)methylidene]-1,3-diazinane-2,4,6-trione 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: 99.0%

BARBITURIC ACID (67-52-7,944357-77-1) + 4-nitrobenzaldehdye (555-16-8) → 5-(4-nitrobenzylidene)barbituric acid (23536-26-7)

Guidance literature:

In ethanol; water; for 0.5h; Reflux;

DOI:10.1016/j.molstruc.2012.09.021

Reference yield: 10.0%

cycl-isopropylidene malonate (2033-24-1) + BARBITURIC ACID (67-52-7,944357-77-1) + 4-nitrobenzaldehdye (555-16-8) → 5-(4-nitrophenyl)-5,6-dihydro-1H-pyrano[2,3-d]pyrimidine-2,4,7-trione (1415392-57-2) + 5-(4-nitrobenzylidene)barbituric acid (23536-26-7)

Guidance literature:

With potassium carbonate; In water; for 8h; Reflux;

DOI:10.1016/j.tetlet.2012.10.056

Reference yield:

BARBITURIC ACID (67-52-7,944357-77-1) + C8H7NO2 → 5-(4-nitrobenzylidene)barbituric acid (23536-26-7)

Guidance literature:

With 2-aminopyrimidine; In water; at 20 ℃; for 12h; Solvent; Green chemistry;

DOI:10.1007/s11164-017-2868-9

upstream raw materials:

BARBITURIC ACID

4-nitrobenzaldehdye

acetic anhydride

trifluoroacetic anhydride

Downstream raw materials:

1,5-dihydro-5-(4-nitrophenyl)-2H-pyrano[2,3-d]pyrimidine-2,4(3H)-dione

C₂₉H₂₅N₅O₇

5-(4-nitrobenzyl)pyrimidine-2,4,6(1H,3H,5H)-trione

4-Nitrobenzylidenemalononitrile

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 23536-26-7 5-[(4-nitrophenyl)methylidene]-1,3-diazinane-2,4,6-trione

Send

Send

Metric Ton KG G Pound L ML

Send

Send