cobaltdiol

• ChemBase ID: 149626
• Molecular Formular: CoH2O2
• Molecular Mass: 92.94788
• Monoisotopic Mass: 92.9386743
• SMILES: O[Co]O
• Canonical SMILES: O[Co]O
• InChI: InChI=1S/Co.2H2O/h;2*1H2/q+2;;/p-2
• InChIKey: ASKVAEGIVYSGNY-UHFFFAOYSA-L

NAMES AND DATABASE IDS

Names

• IUPAC name: cobaltdiol
• IUPAC Traditional name: cobaltdiol
• Synonyms: Cobalt(II) hydroxide; 氢氧化钴(II)

Database IDs

• CAS Number: 21041-93-0
• EC Number: 244-166-4
• MDL Number: MFCD00016015
• PubChem SID: 162243789; 24861066
• PubChem CID: 62748

CALCULATED PROPERTIES

• Acid pKa: 15.852876
• H Acceptors: 2
• H Donor: 2
• LogD (pH = 5.5): -1.4724
• LogD (pH = 7.4): -1.4724
• Log P: -1.4724
• Molar Refractivity: 5.1292 cm^3
• Polarizability: 5.508441 Å^3
• Polar Surface Area: 40.46 Å^2
• Rotatable Bonds: 0
• Lipinski's Rule of Five: true

PROPERTIES

Physical Property

• Apperance: powder
• Density: 3.597 g/mL at 25 °C(lit.)

Safety Information

• RTECS: GG0904500
• European Hazard Symbols: Harmful (Xn)
• German water hazard class: 3
• Risk Statements: 20/21/22-36/37/38
• Safety Statements: 26-37/39
• GHS Pictograms: GHS07
• GHS Signal Word: Warning
• GHS Hazard statements: H302 + H312 + H332-H315-H319-H335
• GHS Precautionary statements: P261-P280-P305 + P351 + P338
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves

Product Information

• Purity: 95%
• Grade: technical grade
• Linear Formula: Co(OH)2

DETAILS

Sigma Aldrich - 342440

Packaging
250 g in poly bottle