dioxochromiumdiol

• ChemBase ID: 126559
• Molecular Formular: CrH2O4
• Molecular Mass: 118.00958
• Monoisotopic Mass: 117.93581604
• SMILES: O[Cr](=O)(=O)O
• Canonical SMILES: O[Cr](=O)(=O)O
• InChI: InChI=1S/Cr.2H2O.2O/h;2*1H2;;/q+2;;;;/p-2
• InChIKey: KRVSOGSZCMJSLX-UHFFFAOYSA-L

NAMES AND DATABASE IDS

Names

• IUPAC name: dioxochromiumdiol
• IUPAC Systematic name: Dihydroxidodioxidochromium
• IUPAC Traditional name: chromic acid
• Synonyms: Chromic(VI) acid; Tetraoxochromic acid; Chromic acid

Database IDs

• CAS Number: 7738-94-5
• EC Number: 231-801-5
• PubChem SID: 162220891
• PubChem CID: 24425
• CHEBI ID: 33143
• Chemspider ID: 22834
• Gmelin ID: 25982
• Wikipedia Title: Chromic_acid

CALCULATED PROPERTIES

• Acid pKa: 11.814873
• H Acceptors: 4
• H Donor: 2
• LogD (pH = 5.5): -2.5252001
• LogD (pH = 7.4): -2.5252166
• Log P: -2.5252
• Molar Refractivity: 8.015 cm^3
• Polarizability: 6.430496 Å^3
• Polar Surface Area: 74.6 Å^2
• Rotatable Bonds: 0
• Lipinski's Rule of Five: true

PROPERTIES

Physical Property

• Solubility: 1666.6 g dm^-3 in water
• Apperance: Red crystals
• Melting Point: 197°C
• Boiling Point: 250°C (decomposes)
• Density: 1.201 g cm^-3