λ2-tin(2+) ion oxidandiide

• ChemBase ID: 302828
• Molecular Formular: OSn
• Molecular Mass: 134.7004
• Monoisotopic Mass: 135.89710862
• SMILES: [O-2].[Sn+2]
• Canonical SMILES: [O-2].[Sn+2]
• InChI: InChI=1S/O.Sn/q-2;+2
• InChIKey: CJGYQECZUAUFSN-UHFFFAOYSA-N

NAMES AND DATABASE IDS

Names

• IUPAC name: λ^2-tin(2+) ion oxidandiide
• IUPAC Traditional name: λ^2-tin(2+) ion oxidandiide
• Synonyms: Stannous oxide; Tin(II) oxide, 99.9% (metals basis); 氧化锡(II), 99.9% (metals basis)

Database IDs

• CAS Number: 21651-19-4
• EC Number: 244-499-5
• MDL Number: MFCD00011243
• Merck Index: 148787

CALCULATED PROPERTIES

• Acid pKa: 15.7
• H Acceptors: 1
• H Donor: 0
• LogD (pH = 5.5): -0.652
• LogD (pH = 7.4): -0.652
• Log P: -0.652
• Molar Refractivity: 13.1149 cm^3
• Polarizability: 1.8190874 Å^3
• Polar Surface Area: 0.0 Å^2
• Rotatable Bonds: 0
• Lipinski's Rule of Five: true

PROPERTIES

Physical Property

• Solubility: Insoluble in water, alcohol. Soluble in acids, and concentrated NaOH or KOH solutions
• Apperance: -100 Mesh Powder
• Melting Point: 1080°C dec.
• Density: 6.45

Safety Information

• RTECS: XQ3700000
• European Hazard Symbols: X
• Risk Statements: 22
• Safety Statements: 36-60
• TSCA Listed: 是
• GHS Pictograms: GHS07
• GHS Hazard statements: H302
• GHS Precautionary statements: P264-P270-P301+P312-P330-P501A

Product Information

• Purity: 99.9% (metals basis)