λ2-cobalt(2+) ion dihydrate oxalate

• ChemBase ID: 302935
• Molecular Formular: C2H4CoO6
• Molecular Mass: 182.98276
• Monoisotopic Mass: 182.93398285
• SMILES: C(=O)(C(=O)[O-])[O-].O.O.[Co+2]
• Canonical SMILES: [O-]C(=O)C(=O)[O-].O.O.[Co+2]
• InChI: InChI=1S/C2H2O4.Co.2H2O/c3-1(4)2(5)6;;;/h(H,3,4)(H,5,6);;2*1H2/q;+2;;/p-2
• InChIKey: MWHSMSAKVHVSAS-UHFFFAOYSA-L

NAMES AND DATABASE IDS

Names

• IUPAC name: λ^2-cobalt(2+) ion dihydrate oxalate
• IUPAC Traditional name: λ^2-cobalt(2+) ion dihydrate oxalate
• Synonyms: Cobalt(II) oxalate dihydrate, Puratronic®; 草酸钴(II), Puratronic®

Database IDs

• CAS Number: 5965-38-8
• EC Number: 212-409-3
• MDL Number: MFCD00050793
• Merck Index: 142445

CALCULATED PROPERTIES

• Acid pKa: 1.3639908
• H Acceptors: 4
• H Donor: 0
• LogD (pH = 5.5): -5.101814
• LogD (pH = 7.4): -6.8848467
• Log P: -0.26375157
• Molar Refractivity: 36.1128 cm^3
• Polarizability: 5.6277657 Å^3
• Polar Surface Area: 80.26 Å^2
• Rotatable Bonds: 1
• Lipinski's Rule of Five: true

PROPERTIES

Physical Property

• Apperance: Powder
• Melting Point: 229-231°C dec.
• Density: 3.021

Safety Information

• European Hazard Symbols: X
• UN Number: UN3288
• Hazard Class: 6.1
• Packing Group: III
• Risk Statements: 21/22
• Safety Statements: 24/25
• TSCA Listed: 是
• GHS Pictograms: GHS07
• GHS Hazard statements: H302-H312
• GHS Precautionary statements: P280-P302+P352-P322-P301+P312-P312-P501A

Product Information

• Purity: 99.995% (metals basis)