1,2-Dinitrosobenzene

Base Information

• Chemical Name: 1,2-Dinitrosobenzene
• CAS No.: 7617-57-4
• Molecular Formula: C6H4N2O2
• Molecular Weight: 136.11
• NSC Number: 404698
• UN Number: 0406
• UNII: I5K60N2068
• DSSTox Substance ID: DTXSID60227039
• Nikkaji Number: J54.885E
• Wikidata: Q27280473
• Mol file: 7617-57-4.mol

Synonyms:1,2-DINITROSOBENZENE;Benzene, o-dinitroso-;Benzene, 1,2-dinitroso-;7617-57-4;Benzene, dinitroso-;HSDB 2909;NSC 404698;BRN 2353866;UNII-I5K60N2068;NSC404698;I5K60N2068;NSC-404698;25550-55-4;o-dinitrosobenzene;Benzene,2-dinitroso-;WLN: ONR BNO;SCHEMBL234460;DTXSID60227039;1,2-DINITROSOBENZENE [HSDB];NA0406;UN0406;LS-29913;Q27280473

Chemical Property of 1,2-Dinitrosobenzene

Chemical Property:

• Vapor Pressure: 0.00888mmHg at 25°C
• Boiling Point: 274.8°Cat760mmHg
• Flash Point: 110.5°C
• PSA: 58.86000
• Density: 1.3g/cm³
• LogP: 2.48240
• XLogP3: 0.7
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 4
• Rotatable Bond Count: 0
• Exact Mass: 136.027277375
• Heavy Atom Count: 10
• Complexity: 122
• Transport DOT Label: Explosive 1.3C

Purity/Quality:

99%, ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Chemical Classes: Nitrogen Compounds -> Other Aromatics (Nitrogen)
• Canonical SMILES: C1=CC=C(C(=C1)N=O)N=O

Technology Process of 1,2-Dinitrosobenzene

There total 5 articles about 1,2-Dinitrosobenzene 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:

o-azidonitrobenzene (1516-58-1) → benzofurazan oxide (480-96-6,68100-26-5) + o-dinitrosobenzene (7617-57-4)

Guidance literature:

at -259.2 ℃; Irradiation;

DOI:10.1039/c39910001178

Reference yield:

Benzimidazol-2-thiol (134469-07-1) → succinic acid (110-15-6) + C6H4N2O2*H(1+) + o-dinitrosobenzene (7617-57-4)

Guidance literature:

With cobalt tris(8-oxyquinolinate) * EtOH; dihydrogen peroxide; In water; pH=7; Reagent/catalyst; pH-value; Kinetics; Irradiation;

DOI:10.1039/c9nj04027g

Reference yield:

1,2-diamino-benzene (95-54-5) → o-dinitrosobenzene (7617-57-4)

Guidance literature:

With dihydrogen peroxide; CpMo(CO)3(CCPh); In tert-butyl alcohol; at 20 ℃; for 12h;

DOI:10.1016/j.tetlet.2008.04.005

upstream raw materials:

benzofurazan oxide

o-azidonitrobenzene

1,2-diamino-benzene

Benzimidazol-2-thiol

Downstream raw materials:

benzofurazan oxide

Refernces

• 1、 Biradar, Ankush V.,Kotbagi, Trupti V.,Dongare, Mohan K.,Umbarkar, Shubhangi B.. "Selective N-oxidation of aromatic amines to nitroso derivatives using a molybdenum acetylide oxo-peroxo complex as catalyst". . p. 3616 - 3619. Retrieved 2008/09/19.
• 2、 Dunkin,Lynch,Boulton,Henderson. "1,2-dinitrosobenzene in argon matrices at 14 K". . p. 1178 - 1179. Retrieved 2007/10/02.