λ2-cobalt(2+) ion diacetate tetrahydrate

• ChemBase ID: 295492
• Molecular Formular: C4H14CoO8
• Molecular Mass: 249.08236
• Monoisotopic Mass: 249.00206241
• SMILES: CC(=O)[O-].CC(=O)[O-].O.O.O.O.[Co+2]
• Canonical SMILES: [O-]C(=O)C.[O-]C(=O)C.O.O.O.O.[Co+2]
• InChI: InChI=1S/2C2H4O2.Co.4H2O/c2*1-2(3)4;;;;;/h2*1H3,(H,3,4);;4*1H2/q;;+2;;;;/p-2
• InChIKey: ZBYYWKJVSFHYJL-UHFFFAOYSA-L

NAMES AND DATABASE IDS

Names

• IUPAC name: λ^2-cobalt(2+) ion diacetate tetrahydrate
• IUPAC Traditional name: λ^2-cobalt(2+) ion diacetate tetrahydrate
• Synonyms: Cobalt(II) acetate tetrahydrate; 乙酸亚钴四水合物(II); 乙酸亚钴(II)四水合物; 乙酸钴(II)四水合物

Database IDs

• CAS Number: 6147-53-1
• EC Number: 200-755-8
• MDL Number: MFCD00149569
• Beilstein Number: 3731397
• Merck Index: 142433
• PubChem SID: 180681023
• PubChem CID: 61372

CALCULATED PROPERTIES

• Acid pKa: 4.54344
• H Acceptors: 2
• H Donor: 0
• LogD (pH = 5.5): -1.2242727
• LogD (pH = 7.4): -2.9968748
• Log P: -0.22334571
• Molar Refractivity: 23.4808 cm^3
• Polarizability: 4.912116 Å^3
• Polar Surface Area: 40.13 Å^2
• Rotatable Bonds: 0
• Lipinski's Rule of Five: true

PROPERTIES

Physical Property

• Solubility: Soluble in water, alcohol, dilute acids
• Apperance: Crystalline; Crystals
• Melting Point: ca 140°C -4H{2}O
• Density: 1.71
• Refractive Index: 1.542

Safety Information

• Storage Warning: Hygroscopic
• RTECS: AG3325000
• European Hazard Symbols: Nature polluting (N); Toxic (T)
• UN Number: UN3077
• Hazard Class: 9
• Packing Group: III
• Risk Statements: 49-60-42/43-50/53
• Safety Statements: 53-45-60-61
• TSCA Listed: 是
• GHS Pictograms: GHS07; GHS08; GHS09
• GHS Hazard statements: H334-H350-H360-H317-H341-H400-H410-H302
• GHS Precautionary statements: P285-P261-P302+P352-P321-P405-P501A

Product Information

• Purity: 98%; 99.999% (metals basis); Co 24%