strontium(2+) ion dibromide

• ChemBase ID: 129625
• Molecular Formular: Br2Sr
• Molecular Mass: 247.428
• Monoisotopic Mass: 245.742286
• SMILES: [Sr+2].[Br-].[Br-]
• Canonical SMILES: [Br-].[Br-].[Sr+2]
• InChI: InChI=1S/2BrH.Sr/h2*1H;/q;;+2/p-2
• InChIKey: YJPVTCSBVRMESK-UHFFFAOYSA-L

NAMES AND DATABASE IDS

Names

• IUPAC name: strontium(2+) ion dibromide
• IUPAC Traditional name: strontium(2+) ion dibromide
• Synonyms: Strontium bromide; Strontium bromide, ultra dry; Strontium bromide, anhydrous; 溴化锶, 超干; 无水溴化锶

Database IDs

• CAS Number: 10476-81-0; 10476-81-ce
• EC Number: 233-969-5
• MDL Number: MFCD00049548
• Merck Index: 148837
• PubChem SID: 162223915
• PubChem CID: 5360351; 25302
• Chemspider ID: 23635
• Wikipedia Title: Strontium_bromide

CALCULATED PROPERTIES

• H Acceptors: 0
• H Donor: 0
• LogD (pH = 5.5): 1.0182534
• LogD (pH = 7.4): 1.0182534
• Log P: 0.797834
• Molar Refractivity: 8.5991 cm^3
• Polarizability: 3.2406807 Å^3
• Polar Surface Area: 0.0 Å^2
• Rotatable Bonds: 0
• Lipinski's Rule of Five: true
• Acid pKa: -8.0

PROPERTIES

Physical Property

• Solubility: 107 g/100 mL in water; soluble in alcohol ; insoluble in ether
• Apperance: Granular; Powder, Ampouled under argon; white crystalline powder
• Melting Point: 643°C; 643°C
• Boiling Point: 2146°C
• Density: 4.216; 4.216 g/cm^3 (anhydrous) ; 2.386 g/cm^3 (hexahydrate)

Safety Information

• Storage Warning: Hygroscopic
• RTECS: WK8050000
• European Hazard Symbols: Irritant (Xi)
• Risk Statements: 36/37/38
• Safety Statements: 26-36; R
• TSCA Listed: 是
• GHS Pictograms: GHS07
• Main Hazard: Corrosive
• NFPA704:
  

  0

  3

  1

  OX
• GHS Hazard statements: H315-H319-H335
• GHS Precautionary statements: P280G-P305+P351+P338

Product Information

• Purity: 99% (metals basis excluding Ba), Ba 0.1% max; 99.995% (metals basis)