cadmium(2+) ion sulfanediide

• ChemBase ID: 126316
• Molecular Formular: CdS
• Molecular Mass: 144.476
• Monoisotopic Mass: 145.875429
• SMILES: [SH2-2].[Cd+2]
• Canonical SMILES: [SH2-2].[Cd+2]
• InChI: InChI=1S/Cd.S/q+2;-2
• InChIKey: FRLJSGOEGLARCA-UHFFFAOYSA-N

NAMES AND DATABASE IDS

Names

• IUPAC name: cadmium(2+) ion sulfanediide
• IUPAC Traditional name: cadmium(2+) ion sulfanediide
• Synonyms: Cadmium(II) sulfide; Greenockite; Hawleyite; Cadmium sulfide; Cadmium sulfide; 硫化镉

Database IDs

• CAS Number: 1306-23-6
• EC Number: 215-147-8
• MDL Number: MFCD00010922
• Merck Index: 141628
• PubChem SID: 162220654
• PubChem CID: 9793819; 14783
• Chemspider ID: 7969586
• Unique Ingredient Identifier: 057EZR4Z7Q
• Wikipedia Title: Cadmium_sulfide

CALCULATED PROPERTIES

• H Acceptors: 0
• H Donor: 0
• LogD (pH = 5.5): -0.06446023
• LogD (pH = 7.4): -0.7196984
• Log P: -0.0375
• Molar Refractivity: 5.7558 cm^3
• Polarizability: 3.055504 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; very slightly soluble in ammonium hydroxide
• Apperance: 3-12mm Sintered Lump; -325 Mesh Powder; Yellow-orange solid.
• Melting Point: 1750°C (10 MPa); 980°C subl.
• Boiling Point: 980°C (''subl.'')
• Flash Point: Non-flammable
• Density: 4.82; 4.82 g/cm^3, solid.
• Refractive Index: 2.529
• Std enthalpy of formation: -162 kJ·mol^-1
• Std molar entropy: 65 J·mol^-1·K^-1

Safety Information

• RTECS: EV3150000
• European Hazard Symbols: Carc. Cat. 2; Dangerous for the environment (N); Muta. Cat. 3; Repr. Cat. 3; Toxic (T); Toxic (T)
• UN Number: 2570; UN3077
• Hazard Class: 9
• Packing Group: III
• Risk Statements: 45-22-48/23/25-62-68-53-63; R45, R22, R48/23/25, R62, R63, R68, R50/53
• Safety Statements: 53-45-61; S53, S45, S61
• TSCA Listed: 是
• EU Index: 048-010-00-4
• GHS Pictograms: GHS07; GHS08
• NFPA704:
  

  0

  3

  0
• GHS Hazard statements: H350-H372-H341-H361-H302-H413
• GHS Precautionary statements: P260-P281-P273-P301+P312-P405-P501A; P273-P201-P309-P310

Product Information

• Purity: 98%; 99.99% (metals basis); 99.999% (metals basis)