cadmium(2+) ion tellanediide

• ChemBase ID: 303001
• Molecular Formular: CdTe
• Molecular Mass: 240.011
• Monoisotopic Mass: 243.809582
• SMILES: [Cd+2].[TeH2-2]
• Canonical SMILES: [Cd+2].[TeH2-2]
• InChI: InChI=1S/Cd.Te/q+2;-2
• InChIKey: OHJITZLFJQDFHL-UHFFFAOYSA-N

NAMES AND DATABASE IDS

Names

• IUPAC name: cadmium(2+) ion tellanediide
• IUPAC Traditional name: cadmium(2+) ion tellanediide
• Synonyms: Cadmium telluride; 碲化镉

Database IDs

• CAS Number: 1306-25-8
• EC Number: 215-149-9
• MDL Number: MFCD00015998
• Merck Index: 141629

CALCULATED PROPERTIES

• Acid pKa: 3.09
• H Acceptors: 0
• H Donor: 0
• LogD (pH = 5.5): -0.07
• LogD (pH = 7.4): -0.07
• Log P: -0.07
• Molar Refractivity: 0.0 cm^3
• Polarizability: 5.173745 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 and acids except HNO3 in which it is soluble with decomposition
• Apperance: -325 Mesh Polycrystalline Powder; Polycrystalline Lump
• Melting Point: 1041°C
• Density: 6.20

Safety Information

• RTECS: EV3330000
• European Hazard Symbols: Nature polluting (N); X
• UN Number: UN3077
• Hazard Class: 9
• Packing Group: III
• Risk Statements: 20/21/22-50/53
• Safety Statements: 60-61
• TSCA Listed: 是
• GHS Pictograms: GHS07; GHS09
• GHS Hazard statements: H400-H410-H302-H312-H332
• GHS Precautionary statements: P261-P280-P302+P352-P304+P340-P322-P501A

Product Information

• Purity: 99.999% (metals basis)