dimercury(1+) ion sulfate

• ChemBase ID: 138102
• Molecular Formular: Hg2O4S
• Molecular Mass: 497.2426
• Monoisotopic Mass: 499.89301548
• SMILES: [O-]S(=O)(=O)[O-].[Hg+].[Hg+]
• Canonical SMILES: [O-]S(=O)(=O)[O-].[Hg+].[Hg+]
• InChI: InChI=1S/2Hg.H2O4S/c;;1-5(2,3)4/h;;(H2,1,2,3,4)/q2*+1;/p-2
• InChIKey: MINVSWONZWKMDC-UHFFFAOYSA-L

NAMES AND DATABASE IDS

Names

• IUPAC name: dimercury(1+) ion sulfate
• IUPAC Traditional name: dimercury(1+) ion sulfate
• Synonyms: Mercurous sulfate; Mercury(I) sulfate; 硫酸亚汞; 硫酸亚汞(I)

Database IDs

• CAS Number: 7783-36-0
• EC Number: 231-993-0
• MDL Number: MFCD00016138
• PubChem SID: 162232360; 24868037
• PubChem CID: 24545

CALCULATED PROPERTIES

• 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: true
• Acid pKa: -3.034349
• H Acceptors: 4
• H Donor: 0
• LogD (pH = 5.5): -5.569452

PROPERTIES

Physical Property

• Apperance: powder
• Density: 7.56 g/mL at 25 °C(lit.)

Safety Information

• RTECS: OX0480000
• European Hazard Symbols: Nature polluting (N); Highly toxic (T+)
• UN Number: 1645
• German water hazard class: 3
• Hazard Class: 6.1
• Packing Group: 2
• Risk Statements: 26/27/28-33-50/53
• Safety Statements: 13-28-45-60-61
• GHS Pictograms: GHS06; GHS08; GHS09
• GHS Signal Word: Danger
• GHS Hazard statements: H300-H310-H330-H373-H410
• GHS Precautionary statements: P260-P264-P273-P280-P284-P301 + P310
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges
• RID/ADR: UN 1645 6.1/PG 2

Product Information

• Purity: 98%
• Linear Formula: Hg2SO4

DETAILS

Sigma Aldrich - 442895

Packaging
25 g in glass bottle