Calcium oxalate monohydrate

Base Information

• Chemical Name: Calcium oxalate monohydrate
• CAS No.: 118175-19-2
• Molecular Formula: C₂O₄*Ca*H₂O
• Molecular Weight: 146.113
• European Community (EC) Number: 638-840-0,684-189-0
• UNII: 4PP86KK527
• DSSTox Substance ID: DTXSID50973513
• Wikidata: Q27260343
• Mol file: 118175-19-2.mol

Synonyms:Calcium Oxalate;Calcium Oxalate (1:1);Calcium Oxalate Dihydrate;Calcium Oxalate Dihydrate (1:1);Calcium Oxalate Monohydrate;Calcium Oxalate Monohydrate (1:1);Calcium Oxalate Trihydrate;Dihydrate, Calcium Oxalate;Monohydrate, Calcium Oxalate;Oxalate, Calcium;Trihydrate, Calcium Oxalate

Chemical Property of Calcium oxalate monohydrate

Chemical Property:

• Hydrogen Bond Donor Count: 1
• Hydrogen Bond Acceptor Count: 5
• Rotatable Bond Count: 0
• Exact Mass: 145.9528140
• Heavy Atom Count: 8
• Complexity: 60.5

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

• Chemical Classes: Metals -> Organic Acids, Metal Salts
• Canonical SMILES: C(=O)(C(=O)[O-])[O-].O.[Ca+2]

Technology Process of Calcium oxalate monohydrate

There total 3 articles about Calcium oxalate monohydrate 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:

calcium(II) chloride dihydrate + sodium oxalate (62-76-0) → calcium oxalate dihydrate (5794-28-5,17787-48-3,17787-50-7,18400-37-8,18535-74-5,24804-31-7,66923-83-9,82516-63-0) + calcium oxalate monohydrate (118175-19-2)

Guidance literature:

With bovine serum albumin; In water; pH adjusted to 6.0; 25°C; Kinetics;

DOI:10.1021/jp057403b

Reference yield:

water (7732-18-5) + sodium oxalate (62-76-0) + calcium chloride (14336-71-1) → calcium oxalate dihydrate (5794-28-5,17787-48-3,17787-50-7,18400-37-8,18535-74-5,24804-31-7,66923-83-9,82516-63-0) + calcium oxalate monohydrate (118175-19-2)

Guidance literature:

In H₂O; pouring of portions aq. CaCl2 son. into glass ampoule; placing in calorimeter filled with soln. containing Na2C2O4; placing in thermostat; keeping for 30-50 min at 25°C; pptn.;

DOI:10.1134/S0036023609120328

Reference yield:

ammonium oxalate + water (7732-18-5) + calcium chloride (14336-71-1) → calcium oxalate dihydrate (5794-28-5,17787-48-3,17787-50-7,18400-37-8,18535-74-5,24804-31-7,66923-83-9,82516-63-0) + calcium oxalate monohydrate (118175-19-2)

Guidance literature:

In not given; pptn. from 0.01-0.02 m solns.;;

upstream raw materials:

sodium oxalate

water

calcium chloride

Downstream raw materials:

pyrographite

calcium oxalate*CaCl₂*7H₂O

calcium oxalate*CaCl₂*2H₂O

carbon dioxide

Refernces

• 1、 Kustov,Berezin,Smirnova,Syshchenko,Berezin,Trostin. "Enthalpies of reaction of calcium chloride and sodium oxalate in an aqueous NaCl solution". . p. 2027 - 2030. Retrieved 2010/06/15.