Permanganic acid

Base Information

• Chemical Name: Permanganic acid
• CAS No.: 13465-41-3
• Molecular Formula: HMn O4
• Molecular Weight: 119.944
• European Community (EC) Number: 236-695-4
• DSSTox Substance ID: DTXSID40920531
• Wikipedia: Permanganic_acid
• Wikidata: Q2823298
• Mol file: 13465-41-3.mol

Synonyms:MnO4(1-);MnO4-;permanganate;permanganic acid

Chemical Property of Permanganic acid

Chemical Property:

• PSA: 23.06000
• Density: 1.021[at 20℃]
• LogP: -0.53320
• Water Solubility.: 34.9g/L at 25℃
• Hydrogen Bond Donor Count: 1
• Hydrogen Bond Acceptor Count: 4
• Rotatable Bond Count: 0
• Exact Mass: 119.925527
• Heavy Atom Count: 5
• Complexity: 114

Purity/Quality:

98%,99%, ^*data from raw suppliers

PERMANGANIC ACID 95.00% ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Chemical Classes: Toxic Gases & Vapors -> Acids, Inorganic
• Canonical SMILES: O[Mn](=O)(=O)=O

Technology Process of Permanganic acid

There total 22 articles about Permanganic 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:

dimanganese heptoxide + water (7732-18-5) → permanganic acid (13465-41-3)

Guidance literature:

In neat (no solvent);

Reference yield:

potassium permanganate (7722-64-7) + fluorosilicic acid (16961-83-4) → potassium hexafluorosilicate + permanganic acid (13465-41-3)

Guidance literature:

Reference yield:

manganese (7439-96-5) → manganese(IV) oxide (1313-13-9) + potassium permanganate (7722-64-7) + permanganate(VII) ion (14333-13-2) + permanganic acid (13465-41-3)

Guidance literature:

In further solvent(s); byproducts: O2, CO2; Electrolysis; in 4n K2CO3 soln., current density 0.1 A/cm2;

upstream raw materials:

water

potassium permanganate

fluorosilicic acid

manganese

Downstream raw materials:

potassium permanganate

manganese(IV) oxide

acetic acid

mercury(II) oxide

Refernces

• 1、 Strickland, J. D. H.,Spicer, G.. "". . p. 543 - 546. Retrieved 1949.
• 2、 Chen, Rongji,Whittingham, M. Stanley. "Cathodic behavior of alkali manganese oxides from permanganate". . p. L64-L67. Retrieved 2008/10/08.