aluminium(3+) ion trioxidanide

• ChemBase ID: 125751
• Molecular Formular: AlO3
• Molecular Mass: 74.979738
• Monoisotopic Mass: 74.96628249
• SMILES: [OH-].[OH-].[OH-].[AlH3+3]
• Canonical SMILES: [OH-].[OH-].[OH-].[AlH3+3]
• InChI: InChI=1S/Al.3H2O/h;3*1H2/q+3;;;/p-3
• InChIKey: WNROFYMDJYEPJX-UHFFFAOYSA-K

NAMES AND DATABASE IDS

Names

• IUPAC name: aluminium(3+) ion trioxidanide; aluminium(3+) ion trihydroxide
• IUPAC Systematic name: Aluminium(3+) trioxidanide
• IUPAC Traditional name: aluminium(3+) ion trioxidanide; aluminium(3+) ion trihydroxide
• Synonyms: Aluminic acid; Aluminic hydroxide; Aluminium(III) hydroxide; Aluminium hydroxide; Hydrated alumina; Orthoaluminic acid; Aluminium hydroxide; Aluminum hydroxide; 氢氧化铝

Database IDs

• CAS Number: 21645-51-2
• EC Number: 244-492-7
• MDL Number: MFCD00003420
• Merck Index: 14342
• PubChem SID: 162220099
• PubChem CID: 10176082
• CHEBI ID: 33130
• ATC CODE: A02AB01; A02AB02
• CHEMBL: 1200706
• Chemspider ID: 8351587
• Unique Ingredient Identifier: 5QB0T2IUN0
• Wikipedia Title: Aluminium_hydroxide

CALCULATED PROPERTIES

• H Acceptors: 1
• H Donor: 1
• LogD (pH = 5.5): -0.652
• LogD (pH = 7.4): -0.652
• Log P: -0.652
• Molar Refractivity: 13.9149 cm^3
• Polarizability: 1.1434737 Å^3
• Polar Surface Area: 0.0 Å^2
• Rotatable Bonds: 0
• Lipinski's Rule of Five: true
• Acid pKa: 15.7

PROPERTIES

Physical Property

• Solubility: 0.0001 g/100 mL (20 °C) in water; Practically insoluble in water. Soluble in alkaline aqueous solution, HCl, H2SO4 solution; soluble in acids, alkalis, HCl, H₂SO₄
• Apperance: Granular; White amorphous powder
• Melting Point: 300°C
• Flash Point: Non-flammable
• Density: 2.42 g/cm3, solid
• pKa: >7
• Std enthalpy of formation: -1277 kJ·mol^-1
• Solubility Product (Ksp): 3×10^-34

Safety Information

• RTECS: BD0940000
• European Hazard Symbols: Irritant (Xi)
• Risk Statements: 36/37/38; R36 R37 R38
• Safety Statements: 26-37-60; S26 S36
• TSCA Listed: 是
• GHS Pictograms: GHS07
• NFPA704:
  

  0

  1

  0
• GHS Hazard statements: H315-H319-H335
• GHS Precautionary statements: P261-P305+P351+P338-P302+P352-P321-P405-P501A

Product Information

• Purity: 76.5% min