dipraseodymium(3+) ion trisulfate

• ChemBase ID: 134523
• Molecular Formular: O12Pr2S3
• Molecular Mass: 570.0031
• Monoisotopic Mass: 569.67049244
• SMILES: [O-]S(=O)(=O)[O-].[O-]S(=O)(=O)[O-].[O-]S(=O)(=O)[O-].[Pr+3].[Pr+3]
• Canonical SMILES: [O-]S(=O)(=O)[O-].[O-]S(=O)(=O)[O-].[O-]S(=O)(=O)[O-].[Pr+3].[Pr+3]
• InChI: InChI=1S/3H2O4S.2Pr/c3*1-5(2,3)4;;/h3*(H2,1,2,3,4);;/q;;;2*+3/p-6
• InChIKey: HWZAHTVZMSRSJE-UHFFFAOYSA-H

NAMES AND DATABASE IDS

Names

• IUPAC name: dipraseodymium(3+) ion trisulfate
• IUPAC Traditional name: dipraseodymium(3+) ion trisulfate
• Synonyms: Praseodymium(III) sulfate octahydrate; Praseodymium(III) sulfate; 硫酸镨八水合物; 硫酸镨(III)

Database IDs

• CAS Number: 13510-41-3; 10277-44-8
• EC Number: 233-622-8
• MDL Number: MFCD00149832
• Merck Index: 147712
• PubChem SID: 24880787; 162228799
• PubChem CID: 165851

CALCULATED PROPERTIES

• Acid pKa: -3.034349
• H Acceptors: 4
• H Donor: 0
• LogD (pH = 5.5): -5.569452
• LogD (pH = 7.4): -5.594027
• Log P: -0.841552
• Molar Refractivity: 11.5274 cm^3
• Polarizability: 6.037845 Å^3
• Polar Surface Area: 80.26 Å^2
• Rotatable Bonds: 0
• Lipinski's Rule of Five: false

PROPERTIES

Physical Property

• Apperance: crystalline; Crystalline

Safety Information

• European Hazard Symbols: Irritant (Xi)
• German water hazard class: 3
• Risk Statements: 36/37/38
• Safety Statements: 26; 26-36
• TSCA Listed: 是
• GHS Pictograms: GHS07
• GHS Signal Word: Warning
• GHS Hazard statements: H315-H319-H335
• GHS Precautionary statements: P261-P305 + P351 + P338; P261-P305+P351+P338-P302+P352-P321-P405-P501A
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves

Product Information

• Purity: ≥99.99% trace metals basis; 99.9% (REO)
• Linear Formula: Pr2(SO4)3