samarium(3+) ion trioxidanide

• ChemBase ID: 108201
• Molecular Formular: O3Sm
• Molecular Mass: 198.3582
• Monoisotopic Mass: 199.90447586
• SMILES: [OH-].[OH-].[OH-].[Sm+3]
• Canonical SMILES: [OH-].[OH-].[OH-].[Sm+3]
• InChI: InChI=1S/3H2O.Sm/h3*1H2;/q;;;+3/p-3
• InChIKey: BCYBEIXXOVNETJ-UHFFFAOYSA-K

NAMES AND DATABASE IDS

Names

• IUPAC name: samarium(3+) ion trioxidanide; samarium(3+) ion trihydroxide
• IUPAC Traditional name: samarium(3+) ion tris(OH-); samarium(3+) ion trihydroxide
• Synonyms: SAMARIUM HYDROXIDE; Samarium(III) hydroxide hydrate; 水合氢氧化钐(III)

Database IDs

• CAS Number: 20403-06-9
• EC Number: 243-787-8
• MDL Number: MFCD00050108
• PubChem SID: 162094099
• PubChem CID: 88524

CALCULATED PROPERTIES

• Acid pKa: 15.7
• 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

PROPERTIES

Physical Property

• Apperance: Lump/Powder

Safety Information

• European Hazard Symbols: Corrosive (C)
• UN Number: UN3262
• Hazard Class: 8
• Packing Group: II
• Risk Statements: 34
• Safety Statements: 20-26-36/37/39-45-60
• TSCA Listed: 是
• GHS Pictograms: GHS05
• GHS Hazard statements: H314-H318
• GHS Precautionary statements: P260-P303+P361+P353-P305+P351+P338-P301+P330+P331-P405-P501A

Product Information

• Purity: 99% (REO)