Chlorine trioxide

Base Information

• Chemical Name: Chlorine trioxide
• CAS No.: 13932-10-0
• Molecular Formula: ClO3
• Molecular Weight: 83.4512
• DSSTox Substance ID: DTXSID40161008
• Mol file: 13932-10-0.mol

Synonyms:Chlorine trioxide;13932-10-0;trioxidochlorine(.);Chlorine oxide (ClO3);trioxido-lambda(7)-chloranyl;ClO3(.);CHEBI:29416;DTXSID40161008;(ClO3)(.)

Chemical Property of Chlorine trioxide

Chemical Property:

• Boiling Point: °Cat760mmHg
• Flash Point: °C
• PSA: 34.14000
• Density: g/cm³
• LogP: 0.33310
• XLogP3: 2.7
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 3
• Rotatable Bond Count: 0
• Exact Mass: 82.9535966
• Heavy Atom Count: 4
• Complexity: 61.8

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: O=Cl(=O)=O

Technology Process of Chlorine trioxide

There total 7 articles about Chlorine trioxide 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: 25.0%

chlorine dioxide (10049-04-4,25052-55-5) → chlorine trioxide (13932-10-0) + chlorine perchlorate (193404-47-6,27218-16-2) + dichlorine hexoxide + chlorine (7782-50-5)

Guidance literature:

In gas; Irradiation (UV/VIS); ClO2 at 100 Torr and 30°C is photolyzed with λ=436 nm until it is practically completely consumed; condensation at -35°C to remove ClO3 and Cl2O6; fractionated condensation at -100°C removes Cl2 and at -60°C residual ClO2; purity checked by IR spectroscopy;

Reference yield:

ammonium perchlorate (7790-98-9) → hydrogenchloride (7647-01-0,15364-23-5) + chlorine trioxide (13932-10-0) + water (7732-18-5) + Nitrogen dioxide (10102-44-0) + dinitrogen monoxide (10024-97-2)

Guidance literature:

With TeO₂ Nanoparticle Loaded Graphitic Carbon Nitride Hybrids; at 25 - 500 ℃; for 1h; Reagent/catalyst; Inert atmosphere;

DOI:10.1002/ejic.201500507

Reference yield:

dichlorine hexaoxide (12442-63-6) → chlorine trioxide (13932-10-0) + chlorine dioxide (10049-04-4,25052-55-5) + chlorine tetroxide (12133-63-0)

Guidance literature:

In neat (no solvent, gas phase); thermolysis (230°C, Ne or Ar stream, ratio Cl2O6:noble gas 1:500);

DOI:10.1002/anie.199607681

upstream raw materials:

perchloric acid

chlorine dioxide

sodium chloride

chloric acid

Downstream raw materials:

chlorine dioxide

oxygen

perchloric anhydride

Refernces

• 1、 Grothe, Hinrich,Willner, Helge. "Chlorine tetraoxide". . p. 768 - 769. Retrieved 2008/10/09.