Dinitrogen tetroxide

Base Information

• Chemical Name: Dinitrogen tetroxide
• CAS No.: 10544-72-6
• Deprecated CAS: 1220110-47-3
• Molecular Formula: N2O4
• Molecular Weight: 92.011
• European Community (EC) Number: 234-126-4
• UN Number: 1067
• UNII: M9APC3P75A
• DSSTox Substance ID: DTXSID00893116
• Wikipedia: Dinitrogen tetroxide
• Wikidata: Q382984
• Mol file: 10544-72-6.mol

Synonyms:dinitrogen tetroxide;nitrogen tetroxide

Chemical Property of Dinitrogen tetroxide

Chemical Property:

• Appearance/Colour: Transparent gas
• Melting Point: ?11 °C(lit.)
• Boiling Point: 21 °C(lit.)
• Flash Point: °C
• PSA: 91.64000
• Density: 2.62 g/mL at 25 °C(lit.)
• LogP: 0.50120
• XLogP3: 0.4
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 4
• Rotatable Bond Count: 0
• Exact Mass: 91.98580649
• Heavy Atom Count: 6
• Complexity: 60.5
• Transport DOT Label: Poison Gas Oxidizer Corrosive

Purity/Quality:

99% ^*data from raw suppliers

Safty Information:

• Pictogram(s): T+
• Hazard Codes: T+

MSDS Files:

SDS file from LookChem

Total 1 MSDS from other Authors

Useful:

• Chemical Classes: Toxic Gases & Vapors -> Oxidizers
• Canonical SMILES: [N+](=O)([N+](=O)[O-])[O-]

Technology Process of Dinitrogen tetroxide

There total 106 articles about Dinitrogen tetroxide 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:

Nitryl chloride (13444-90-1) + phosphorus trichloride (7719-12-2,52843-90-0) → phosphorus pentachloride (10026-13-8,874483-75-7) + dinitrogen tetraoxide (10544-72-6) + nitrosylchloride (2696-92-6) + trichlorophosphate (10025-87-3,12599-09-6,63736-95-8,39380-77-3)

Guidance literature:

In neat (no solvent); distilling NO2Cl to an excess of PCl3 at -75 °C; exothermic react.;;

DOI:10.1021/ja01133a501

Reference yield:

oxygen (80937-33-3) → nitrogen(II) oxide (10102-43-9) + dinitrogen tetraoxide (10544-72-6) + ozone (10028-15-6)

Guidance literature:

In neat (no solvent); Electrochem. Process; reaction by influence of transformer sparks between Pt wires on boiling, liquid air, higher yields at decreasing voltage;;

Reference yield:

Nitrogen dioxide (10102-44-0) → nitrogen(II) oxide (10102-43-9) + dinitrogen tetraoxide (10544-72-6) + dinitrogen monoxide (10024-97-2)

Guidance literature:

In solid matrix; sorbtion NO2 on porous glass at room temp.; detected by FTIR spectra;

DOI:10.1021/jp993169b

upstream raw materials:

nitroacetic acid ethyl ester

ethanol

isopentyl nitrite

MEDINA

Downstream raw materials:

4-butanolide

succinic acid

piperonal

1,5-dimethyl-4-nitroso-2-phenyl-1,2-dihydro-pyrazol-3-one

Refernces

• 1、 Soffer et al.. "-". . p. 5301. Retrieved 1952.
• 2、 Morozov,Deeva,Glazunova,Troyanov,Guseinov,Kustov. "Interaction of copper with dinitrogen tetroxide in 1-butyl-3-methylimidazolium-based ionic liquids". . p. 4430 - 4434. Retrieved 2017.
• 3、 Espinoza, Eli M.,Xia, Bing,Darabedian, Narek,Larsen, Jillian M.,Nu?ez, Vicente,Bao, Duoduo,Mac, Jenny T.,Botero, Fabian,Wurch, Michelle,Zhou, Feimeng,Vullev, Valentine I.. "Nitropyrene Photoprobes: Making Them, and What Are They Good for?". . p. 343 - 356. Retrieved 2016.
• 4、 Austin. "". . p. 149,152,156. Retrieved 1950.
• 5、 Hasche, R. L.. "". . p. 2143. Retrieved 1925.
• 6、 Borrell, Peter,Cobos, C. J.,Luther, K.. "Falloff Curve and Secific Rate Constants for the Reaction NO2+NO2N2O4". . p. 4377 - 4384. Retrieved 1988.
• 7、 Geisler, H.,Odoerfer, G.,Illing, G.,Jaeger, R.,Freund, H.-J.,et al.. "". . p. 237 - 250. Retrieved 1990.
• 8、 Toeniskoetter, R. H.,Gortsema, F. P.. "". . p. 2205 - 2208. Retrieved 1966.
• 9、 Sebestik, Jaroslav,Bour, Petr. "Observation of paramagnetic Raman optical activity of nitrogen dioxide". . p. 9236 - 9239,4. Retrieved 2014.
• 10、 Davis, Steven R.,Andrews, Lester,Trindle, Carl O.. "Infrared spectra and UHF SCF calculations of HF complexes with NO, (NO)2, and NO2". . p. 6027 - 6033. Retrieved 1987.