Benzenediazonium nitrate

Base Information

• Chemical Name: Benzenediazonium nitrate
• CAS No.: 619-97-6
• Molecular Formula: C₆H₅N₂*NO₃
• Molecular Weight: 167.124
• DSSTox Substance ID: DTXSID50977450
• Mol file: 619-97-6.mol

Synonyms:benzenediazonium;benzenediazonium chloride;benzenediazonium hexafluorophosphate (-1);benzenediazonium ion;benzenediazonium nitrate;benzenediazonium sulfate (1:1);benzenediazonium sulfate (2:1);benzenediazonium tetrafluoroborate;benzenediazonium tetrafluoroborate (-1);benzenediazonium tri-iodide;phenyldiazonium compounds

Chemical Property of Benzenediazonium nitrate

Chemical Property:

• Refractive Index: 1.6910 (estimate)
• Boiling Point: 295.67°C (rough estimate)
• PSA: 97.03000
• Density: 1.5328 (rough estimate)
• LogP: 2.45528
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 4
• Rotatable Bond Count: 0
• Exact Mass: 167.03309103
• Heavy Atom Count: 12
• Complexity: 124

Purity/Quality:

98%min ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

• Canonical SMILES: C1=CC=C(C=C1)[N+]#N.[N+](=O)([O-])[O-]

Technology Process of Benzenediazonium nitrate

There total 65 articles about Benzenediazonium nitrate 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: 100.0%

Nitrosobenzene (586-96-9) → benzenediazonium nitrate (619-97-6)

Guidance literature:

With nitrogen(II) oxide; at 4 ℃; for 24h; under 750.075 Torr;

DOI:10.1002/1521-3765(20020315)8:6<1395::AID-CHEM1395>3.0.CO;2-L

Reference yield: 95.4%

phenyl carbamate (64-10-8) → benzenediazonium nitrate (619-97-6)

Guidance literature:

With Nitrogen dioxide; In 1,4-dioxane; at 15 - 30 ℃; for 4h;

DOI:10.1081/SCC-100000520

Reference yield: 90.0%

aniline (62-53-3) → benzenediazonium nitrate (619-97-6)

Guidance literature:

With Nitrogen dioxide; N,N-dimethyl-formamide; In N,N-dimethyl-formamide; for 0.0833333h;

DOI:10.1081/SCC-100104011

upstream raw materials:

chloroform

phenyl isocyanate

aniline

phenylhydrazine

Downstream raw materials:

2-(3-phenyl-triazenyl)-benzoic acid methyl ester

benzeneazo-2-(2-nitro)propane

5-dimethylamino-2-phenylazo-benzoic acid

3-oxo-2-(2-phenylhydrazono)butanoic acid

Refernces

• 1、 Zhang,Zhang,Zhang,Liu,Zhao. "Synthesis of aryl diazonium nitrates from aryl ureas and dioxane-NO2 adduct". . p. 329 - 334. Retrieved 2001.
• 2、 Kaupp, Gerd,Herrmann, Andreas,Schmeyers, Jens. "Waste-free chemistry of diazonium salts and benign separation of coupling products in solid salt reactions". . p. 1395 - 1406. Retrieved 2007/10/03.
• 3、 Zhang, Qingzhi,Liu, Xinming,Zhang, Shensong,Zhang, Jinming. "Dry diazonium nitrates from aromatic amines and tributyl phosphate-NO2 adduct". . p. 101 - 104. Retrieved 2007/10/03.