2,2-Dimethylbutane

• Catalog No.: 2,2-Dimethylbutane
• CAS Number: 75-83-2
• M. F.: C6H14
• M. W.: 86.17536

SYNONYMS

• IUPAC name: 2,2-dimethylbutane
• IUPAC Traditional name: 2,2-dimethylbutane
• Synonyms: Neohexane

DATABASE IDS

• PubChem CID: 6403
• CHEMBL: 142735
• Beilstein Number: 1730736
• CAS Number: 75-83-2
• Chemspider ID: 6163
• EC Number: 1730736
• Wikipedia Title: 2,2-Dimethylbutane

PROPERTIES

• GHS Hazard statements: 225, 304, 315, 336, 411
• GHS Precautionary statements: 210, 261, 273, 301+310, 331
• EU Index: 601-007-00-7
• Explode Limits: 1.2–7.7%
• GHS Signal Word: DANGER
• European Hazard Symbols: Flammable (F)
• European Hazard Symbols: Harmful (Xn)
• European Hazard Symbols: Nature polluting (N)
• NFPA704:
  

  3

  1

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• Risk Statements: R11, R38, R51/53, R65, R67
• Safety Statements: S2, S16, S29, S33
• UN Number: 1208
• Apperance: Colorless liquid
• Auto Ignition Point: 425 °C
• Boiling Point: 49.65 - 49.85°C (322.8 - 323 K)
• Std enthalpy of combustion: -4.1494–-4.1476 MJ mol^-1
• Std enthalpy of formation: -214.4–-212.4 kJ mol^-1
• Density: 649 mg mL^-1
• Flash Point: -29 °C
• Heat Capacity: 189.67 J K^-1 mol^-1
• Henry Constant: 6.5 nmol Pa^-1 kg^-1
• Melting Point: -102.15 - -98.15°C (171 - 175 K)
• Std molar entropy: 272.00 J K^-1 mol^-1
• Odor: Odorless
• Partition Coefficient: 3.51
• Refractive Index: 1.369
• Vapor Pressure: 36.88 kPa (at 20 °C)