Oxalate

Base Information

• Chemical Name: Oxalate
• CAS No.: 338-70-5
• Molecular Formula: C2O4
• Molecular Weight: 88.0196
• UNII: PQ7QG47K6T
• DSSTox Substance ID: DTXSID901047254
• Nikkaji Number: J215.990B
• Wikipedia: Oxalate ion,Oxalate
• Wikidata: Q27088221
• NCI Thesaurus Code: C82078
• Mol file: 338-70-5.mol

Synonyms:Acids, Ethanedioic;Acids, Oxalic;Ethanedioic Acids;Oxalate;Oxalates;Oxalic Acids

Chemical Property of Oxalate

Chemical Property:

• Boiling Point: 365.1°Cat760mmHg
• Flash Point: 188.8°C
• PSA: 77.43000
• Density: g/cm³
• LogP: -2.17910
• XLogP3: 1
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 4
• Rotatable Bond Count: 0
• Exact Mass: 87.97965848
• Heavy Atom Count: 6
• Complexity: 60.5

Purity/Quality:

98%min ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: C(=O)(C(=O)[O-])[O-]

Technology Process of Oxalate

There total 19 articles about Oxalate 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:

glycerol (56-81-5,25618-55-7,64333-26-2,8013-25-0) → dihydroxyacetone (96-26-4,26776-70-5) + oxalate dianion (338-70-5) + DL-glycerate (3131-59-7,17036-01-0,28600-37-5,51700-06-2,103683-01-8,383-86-8) + glycolate (666-14-8) + Glyceraldehyde (56-82-6,367-47-5,26793-98-6)

Guidance literature:

With potassium hydroxide; In water; at 20 ℃; Reagent/catalyst; Temperature; Inert atmosphere; Electrochemical reaction;

DOI:10.5935/0103-5053.20140044

Reference yield:

4-nitro-phenol (100-02-7,78813-13-5,89830-32-0) → 1,2-dihydroxy-4-nitrobenzene (3316-09-4) + formate (71-47-6) + oxalate dianion (338-70-5) + hydroquinone (123-31-9,8027-02-9) + p-benzoquinone (106-51-4)

Guidance literature:

With water; oxygen; at 30 ℃; Mechanism; Rate constant; ultrasound irradiation;

DOI:10.1021/j100162a037

Reference yield:

bis(oxalatomanganese)(III) → oxalate dianion (338-70-5) + dihydrogen peroxide (7722-84-1) + manganese(II) (16397-91-4)

Guidance literature:

With oxygen; In sulfuric acid; presence of O2 and/or Co(NH3)6(3+) or CoCl(NH3)5(2+) (15 - 50°C, under N2); monitoring reaction by UV; Kinetics;

DOI:10.1246/bcsj.63.151

upstream raw materials:

4-nitro-phenol

carbon dioxide

[Ru(NH₃)5(pyrazine)]⁽²⁺⁾

silver oxalate

Downstream raw materials:

carbon dioxide

bromide

pyrographite

magnesium(II) oxalate

Refernces

• 1、 Geraldes, Adriana N.,Silva, Dionisio F.,Silva, Ju?lio C.M.,Souza, Rodrigo F.B.,Spinace?, Estevam V.,Neto, Almir O.,Linardi, Marcelo,Santos, Mauro C.. "Glycerol electrooxidation in alkaline medium using Pd/c, Au/c and Pdau/c electrocatalysts prepared by electron beam irradiation". . p. 831 - 840. Retrieved 2014/06/24.
• 2、 Anbalagan,Geethalakshmi,Poonkodi. "Measurement of solvent dynamics effects on the electron transfer reaction of Co(NH3)4ox+ in mixed solvents: A quantitative approach". . p. 1918 - 1927. Retrieved 2007/10/03.