Calcium Ethanedioate Hydrate (1:1:1)
[CAS# 24804-31-7]

Identification

• Name: Calcium Ethanedioate Hydrate (1:1:1)
• Synonyms: calcium ethanedioate hydrate(1:1:1); Calcium oxalate hydrate; CALCIUM OXALATE, HYDRATE
• Molecular Formula: C₂H₂CaO₅
• Molecular Weight: 146.11
• CAS Registry Number: 24804-31-7
• SMILES: C(=O)(C(=O)[O-])[O-].O.[Ca+2]
• InChI: 1S/C2H2O4.Ca.H2O/c3-1(4)2(5)6;;/h(H,3,4)(H,5,6);;1H2/q;+2;/p-2
• InChIKey: LQHWSGSWNOHVHO-UHFFFAOYSA-L

Properties

• Density: 2.12 (Expl.)
• Melting point: 200°C (Expl.)
• Refractive index: (Cal.)

Safety Data

• Safety Code: S24/25
• Risk Code: R21/22
• Hazard Symbol: X
• Transport Information: UN3288
• Safety Description: WARNING:Harmful by skin absorption/ingestion, irritates skin

References

• (1): Ahmet Uysal, Benjamin Stripe, Kyungil Kim and Pulak Dutta. Epitaxy driven interactions at the organic–inorganic interface during biomimetic growth of calcium oxalate, CrystEngComm, 2010, 12, 2025.