Oxoarsinite

Base Information

• Chemical Name: Oxoarsinite
• CAS No.: 17306-35-3
• Molecular Formula: AsO2
• Molecular Weight: 106.9204
• Mol file: 17306-35-3.mol

Synonyms:

Chemical Property of Oxoarsinite

Chemical Property:

• Boiling Point: °Cat760mmHg
• PKA: pK2: 1.2;pK3: 2.7;pK4: 7.9(-3);pK5: 10.5(-4); pK6: 12.0(-5) (25°C)
• Flash Point: °C
• PSA: 330.46000
• Density: g/cm³
• LogP: 2.85880
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 2
• Rotatable Bond Count: 0
• Exact Mass: 106.911424
• Heavy Atom Count: 3
• Complexity: 7.5

Purity/Quality:

99% ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: [O-][As]=O

Technology Process of Oxoarsinite

There total 1 articles about Oxoarsinite 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:

arsenic(III) trioxide + sodium hydroxide (1310-73-2) → arsenite (17306-35-3)

Guidance literature:

In sodium hydroxide; investigations of As2O3 soln. in 2, 4 or 6 mol NaOH;;

Reference yield: 3.0%

arsenite (17306-35-3) + tetrathionate(2-) + pentathionate(2-) → arsenic trisulfide + sulfur (7704-34-9)

Guidance literature:

In hydrogenchloride; in 7 N HCl soln.;

Reference yield:

arsenite (17306-35-3) + zinc(II) cation (19229-79-9,23713-49-7) → zinc metaarsenite

Guidance literature:

In not given; formation of metaarsenite from sol. Zn salt and sol. salt of H3AsO3 at pH of aq. CO2;;

upstream raw materials:

sodium hydroxide

Downstream raw materials:

sulfur