Magnesium oxalate

Base Information

• Chemical Name: Magnesium oxalate
• CAS No.: 547-66-0
• Deprecated CAS: 2146093-32-3,2190545-59-4
• Molecular Formula: C₂O₄*Mg
• Molecular Weight: 112.325
• European Community (EC) Number: 208-932-1
• UNII: 620U3O59Z6
• DSSTox Substance ID: DTXSID0060276
• Nikkaji Number: J424C
• Wikipedia: Magnesium oxalate
• Wikidata: Q15720590
• Mol file: 547-66-0.mol

Synonyms:Acid, Oxalic;Aluminum Oxalate;Ammonium Oxalate;Chromium (2+) Oxalate;Chromium (3+) Oxalate (3:2);Chromium Oxalate;Diammonium Oxalate;Dilithium Oxalate;Dipotassium Oxalate;Disodium Oxalate;Ferric Oxalate;Iron (2+) Oxalate (1:1);Iron (3+) Oxalate;Iron Oxalate;Magnesium Oxalate;Magnesium Oxalate (1:1);Manganese (2+) Oxalate (1:1);Monoammonium Oxalate;Monohydrogen Monopotassium Oxalate;Monopotassium Oxalate;Monosodium Oxalate;Oxalate, Aluminum;Oxalate, Chromium;Oxalate, Diammonium;Oxalate, Dilithium;Oxalate, Dipotassium;Oxalate, Disodium;Oxalate, Ferric;Oxalate, Iron;Oxalate, Magnesium;Oxalate, Monoammonium;Oxalate, Monohydrogen Monopotassium;Oxalate, Monopotassium;Oxalate, Monosodium;Oxalate, Potassium;Oxalate, Potassium Chromium;Oxalate, Sodium;Oxalic Acid;Potassium Chromium Oxalate;Potassium Oxalate;Potassium Oxalate (2:1);Sodium Oxalate

Chemical Property of Magnesium oxalate

Chemical Property:

• Vapor Pressure: 2.51E-06mmHg at 25°C
• Melting Point: 100-113 °C(lit.)
• Boiling Point: 365.1 °C at 760mmHg
• Flash Point: 188.8 °C
• PSA: 74.60000
• Density: 2.180 g/mL at 25 °C(lit.)
• LogP: -0.84440
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 4
• Rotatable Bond Count: 0
• Exact Mass: 111.9647002
• Heavy Atom Count: 7
• Complexity: 60.5

Purity/Quality:

99.9% ^*data from raw suppliers

Safty Information:

• Pictogram(s): O
• Hazard Codes: O

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: C(=O)(C(=O)[O-])[O-].[Mg+2]

Technology Process of Magnesium oxalate

There total 21 articles about Magnesium 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: 27.0%

magnesium(II) perchlorate hexahydrate + tetrapotassium tetrakis(oxalato)uranate(IV) → uranium oxalate hexahydrate + 2K(1+)*2Mg(2+)*U2(C2O4)7(6-)*11H2O=K2Mg2U2(C2O4)7(H2O)2*9H2O + magnesium(II) oxalate (547-66-0,879683-44-0)

Guidance literature:

In water; to a hot soln. of K4U(C2O4)4 in water a soln. of Mg(ClO4)2*6H2O in waterwas added, the mixt. was allowed to cool; ethanol was added by vapor diffusion, 7 days, crystals were sepd. manually; elem. anal.;

DOI:10.1039/b503964a

Reference yield:

caffeine-oxalic acid (114303-55-8) + magnesium stearate (557-04-0) → 3,7-dihydro-1,3,7-trimethyl-1H-purine-2,6-dione (58-08-2,138455-22-8,95789-13-2) + magnesium(II) oxalate (547-66-0,879683-44-0) + stearic acid (57-11-4)

Guidance literature:

In water; at 20 ℃;

DOI:10.1021/acs.molpharmaceut.7b00587

Reference yield:

magnesium acetate (142-72-3,92123-19-8) → magnesium(II) oxalate (547-66-0,879683-44-0)

Guidance literature:

With oxalic acid; In water; at 20 ℃; for 12h;

DOI:10.1016/j.cattod.2018.06.043

upstream raw materials:

Dimethyl oxalate

oxalic acid

sodium hydrogen oxalate

magnesium oxalate dihydrate

Downstream raw materials:

potassium hydrogenoxalate

sodium hydrogen oxalate

Refernces

• 1、 Kumar, Ashok,Kumar, Jitendra. "On the synthesis and optical absorption studies of nano-size magnesium oxide powder". . p. 2764 - 2772. Retrieved 2008.
• 2、 Duggirala, Naga Kiran,Vyas, Amber,Krzyzaniak, Joseph F.,Arora, Kapildev K.,Suryanarayanan, Raj. "Mechanistic Insight into Caffeine-Oxalic Cocrystal Dissociation in Formulations: Role of Excipients". . p. 3879 - 3887. Retrieved 2017/11/15.