Isofulminic acid

Base Information

• Chemical Name: Isofulminic acid
• CAS No.: 51060-05-0
• Deprecated CAS: 20411-61-4
• Molecular Formula: CHNO
• Molecular Weight: 43.025
• Nikkaji Number: J69.796F,J912.867K
• Wikidata: Q27110287
• Metabolomics Workbench ID: 54106
• Mol file: 51060-05-0.mol

Synonyms:HONC acid;isofulminic acid

Chemical Property of Isofulminic acid

Chemical Property:

• Density: 0.88g/cm³
• XLogP3: 0.1
• Hydrogen Bond Donor Count: 1
• Hydrogen Bond Acceptor Count: 2
• Rotatable Bond Count: 0
• Exact Mass: 43.005813655
• Heavy Atom Count: 3
• Complexity: 31.3

Purity/Quality:

99% ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: [C-]#[N+]O

Technology Process of Isofulminic acid

There total 19 articles about Isofulminic acid 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: 84.0%

Ketene (463-51-4) + nitrogen(II) oxide (10102-43-9) → fulminic acid (51060-05-0,20411-61-4) + hydrogen cyanide (74-90-8) + carbon monoxide (201230-82-2) + water (7732-18-5) + dinitrogen monoxide (10024-97-2)

Guidance literature:

byproducts: H2CO; Irradiation (UV/VIS); photolysis of CH2CO/NO/Ar mixt. with 200 W high pressure Hg lamp (photolysis of CH2CO generates CH2 radicals) in Duran glass tube (20 cm long, 4cm i.d.) at room temp. and ambient pressure;

Reference yield: 2.4%

Ketene (463-51-4) → fulminic acid (51060-05-0,20411-61-4) + formaldehyd (50-00-0,30525-89-4,61233-19-0) + hydrogen cyanide (74-90-8)

Guidance literature:

With nitrogen(II) oxide; In gaseous matrix; for 2h; under 480.04 Torr; Product distribution; Kinetics; Ambient temperature; Irradiation;

Reference yield:

formohydroximoyl bromide (4474-15-1) + water (7732-18-5) → fulminic acid (51060-05-0,20411-61-4) + hydrogen bromide (10035-10-6,12258-64-9)

Guidance literature:

upstream raw materials:

sodium cyanate

1-Nitropropen

Ketene

formohydroximoyl bromide

Downstream raw materials:

5-Methoxyisoxazol

3-(1-Hydroxy-1-methylethyl)-5-phenylisoxazole

Tiglic acid

3,4-dibromo-1,2,5-oxadiazole 2-oxide

Refernces

• 1、 Feng, Wenhui,Hershberger, John F.. "Quantification of the 248 nm photolysis products of HCNO (fulminic Acid)". . p. 829 - 837. Retrieved 2014/03/21.
• 2、 McNaughton, Don,Evans, Corey J.. "Pyrolysis nozzles coupled to a microwave spectrometer with stark modulation for the detection of transients species in a supersonic expansion". . p. 1313 - 1327. Retrieved 2007/10/03.