manganese(2+) ion dihydrate oxalate

• ChemBase ID: 303032
• Molecular Formular: C2H4MnO6
• Molecular Mass: 178.987609
• Monoisotopic Mass: 178.93883295
• SMILES: C(=O)(C(=O)[O-])[O-].O.O.[Mn+2]
• Canonical SMILES: [O-]C(=O)C(=O)[O-].O.O.[Mn+2]
• InChI: InChI=1S/C2H2O4.Mn.2H2O/c3-1(4)2(5)6;;;/h(H,3,4)(H,5,6);;2*1H2/q;+2;;/p-2
• InChIKey: HDJUVFZHZGPHCQ-UHFFFAOYSA-L

NAMES AND DATABASE IDS

Names

• IUPAC name: manganese(2+) ion dihydrate oxalate
• IUPAC Traditional name: manganese(2+) ion dihydrate oxalate
• Synonyms: Manganese(II) oxalate dihydrate; 二水草酸锰(II)

Database IDs

• CAS Number: 6556-16-7
• EC Number: 211-367-3
• MDL Number: MFCD00150452
• Merck Index: 145734

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

• Solubility: Soluble in dilute acids. Slightly soluble in water
• Apperance: Powder/chunks
• Melting Point: 100°C dec.
• Density: 2.453

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: Mn 30% min