N,N,N',N'-tetrakis(2-fluoro-2,2-dinitroethyl)oxamide

Base Information

• Chemical Name: N,N,N',N'-tetrakis(2-fluoro-2,2-dinitroethyl)oxamide
• CAS No.: 80036-97-1
• Molecular Formula: C₁₀H₈F₄N₁₀O₁₈
• Molecular Weight: 632.223
• Mol file: 80036-97-1.mol

Synonyms:Ethanediamide,tetrakis(2-fluoro-2,2-dinitroethyl)- (9CI)

Chemical Property of N,N,N',N'-tetrakis(2-fluoro-2,2-dinitroethyl)oxamide

Chemical Property:

• Boiling Point: 629.8±65.0 °C(Predicted)
• PKA: -2.44±0.70(Predicted)
• Flash Point: 334.7oC
• PSA: 407.18000
• Density: 1.935±0.06 g/cm3(Predicted)
• LogP: 1.53600

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of N,N,N',N'-tetrakis(2-fluoro-2,2-dinitroethyl)oxamide

There total 6 articles about N,N,N',N'-tetrakis(2-fluoro-2,2-dinitroethyl)oxamide 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: 36.0%

1,2'-azobis (80036-96-0) → N,N,N',N'-tetrakis(2-fluoro-2,2-dinitroethyl)oxamide (80036-97-1)

Guidance literature:

at 150 - 160 ℃; for 0.333333h;

DOI:10.1021/je00027a031

Reference yield:

N,N-bis(2-fluoro-2,2-dinitroethyl)-carbamyl chloride (54373-81-8) → N,N,N',N'-tetrakis(2-fluoro-2,2-dinitroethyl)oxamide (80036-97-1)

Guidance literature:

Multi-step reaction with 3 steps

1: 83 percent / pyridine / diethyl ether

2: 96 percent / 70percent nitric acid / 5 h / Ambient temperature

3: 36 percent / 0.33 h / 150 - 160 °C

With pyridine; nitric acid; In diethyl ether;

DOI:10.1021/je00027a031

Reference yield:

S-ethyl N,N-bis-(2-fluoro-2,2-dinitroethyl)thiocarbamate (79059-77-1) → N,N,N',N'-tetrakis(2-fluoro-2,2-dinitroethyl)oxamide (80036-97-1)

Guidance literature:

Multi-step reaction with 4 steps

1: 85 percent / SO₂Cl₂ / 1,2-dichloro-ethane / 8 h / Heating

2: 83 percent / pyridine / diethyl ether

3: 96 percent / 70percent nitric acid / 5 h / Ambient temperature

4: 36 percent / 0.33 h / 150 - 160 °C

With pyridine; sulfuryl dichloride; nitric acid; In diethyl ether; 1,2-dichloro-ethane;

DOI:10.1021/je00027a031

upstream raw materials:

1,2'-azobis

N,N-bis(2-fluoro-2,2-dinitroethyl)-carbamyl chloride

S-ethyl N,N-bis-(2-fluoro-2,2-dinitroethyl)thiocarbamate

hydrazide

Refernces

• 1、 -. "N,N,N',N'-Tetrakis(2-fluoro-2,2-dinitroethyl) oxamide and a method of preparation thereof". . . Retrieved 2008/06/13.