Iodate

Base Information

• Chemical Name: Iodate
• CAS No.: 15454-31-6
• Molecular Formula: IO3
• Molecular Weight: 174.903
• UNII: 877S7T6EXV
• DSSTox Substance ID: DTXSID90165657
• Nikkaji Number: J238.938J
• Wikipedia: Iodate ion
• Wikidata: Q27109976
• Mol file: 15454-31-6.mol

Synonyms:Iodate;Iodates

Chemical Property of Iodate

Chemical Property:

• Boiling Point: °Cat760mmHg
• Flash Point: °C
• PSA: 57.20000
• Density: g/cm³
• LogP: 0.52930
• XLogP3: -0.8
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 3
• Rotatable Bond Count: 0
• Exact Mass: 174.88922
• Heavy Atom Count: 4
• Complexity: 36.5

Purity/Quality:

97% ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: [O-]I(=O)=O

Technology Process of Iodate

There total 72 articles about Iodate 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:

sodium chlorite (7758-19-2) + potassium metaperiodate (7790-21-8) → chlorine dioxide (10049-04-4,25052-55-5) + chlorate (14866-68-3,80434-34-0) + iodate (15454-31-6)

Guidance literature:

With perchloric acid; sodium sulfate; In aq. buffer; at 25 ℃; pH=3.55 - 4.55; pH-value; Concentration; Kinetics;

DOI:10.1021/acs.inorgchem.5b02836

Reference yield:

periodate (15056-35-6) + hydroxylamine (7803-49-8) → iodide (14362-44-8,20461-54-5,69239-56-1) + iodine (7553-56-2,12190-71-5,8031-47-8) + Nitrate (14797-55-8) + iodate (15454-31-6) + dinitrogen monoxide (10024-97-2)

Guidance literature:

In water; byproducts: H20, NO2(1-), H(1+); product ratios depend on ratio hydroxylamine:periodate, pH is adjusted and kept constant with 0.2 M acetate buffer; iodide concn. detd. by a Orion iodide selective electrode and a SCE as reference electrode, iodine concn. detd. by spectrophotometry, nitrite concn. detd. by using Griess-Ilosovay reaction,;

DOI:10.1021/j100359a009

Reference yield:

cyanogen iodide (506-78-5) → hypoiodite (15065-65-3) + cyanide(1-) (57-12-5) + iodide (14362-44-8,20461-54-5,69239-56-1) + iodate (15454-31-6)

Guidance literature:

With water; In not given; in alkalic soln.;

upstream raw materials:

ozone

potassium iodide

sodium chlorite

iodine

Downstream raw materials:

cyanogen iodide

water

iodine

Sulfate

Refernces

• 1、 Galajda, Monika,Lente, Gabor,Fabian, Istvan. "Photochemically induced autocatalysis in the chlorate ion-iodine system". . p. 7738 - 7739. Retrieved 2007.
• 2、 Horvath, Attila K.. "Pitfall of an initial rate study: On the kinetics and mechanism of the reaction of periodate with iodide ions in a slightly acidic medium". . p. 890 - 896. Retrieved 2007.
• 3、 Citri, Ofra,Epstein, Irving R.. "Mechanism for the Oscillatory Bromate-Iodide Reaction". . p. 357 - 363. Retrieved 1986.
• 4、 Rauscher, Evelin,Cseko, Gyoergy,Horvath, Attila K.. "On the complexity of kinetics and the mechanism of the thiosulfate- periodate reaction". . p. 5793 - 5802. Retrieved 2011/07/29.