Dimethyl ether

• Catalog No.: Dimethyl_ether
• CAS Number: 115-10-6
• M. F.: C2H6O
• M. W.: 46.06844

SYNONYMS

• IUPAC name: methoxymethane
• IUPAC Systematic name: Methoxymethane
• IUPAC Traditional name: methyl ether
• Synonyms: Dimethyl oxide; Wood?ether; Dymel A; Demeon; Methyl ether

DATABASE IDS

• MeSH Name: Dimethyl+ether
• Wikipedia Title: Dimethyl_ether
• Chemspider ID: 7956
• PubChem CID: 8254
• CHEBI ID: 28887
• CHEMBL: 119178
• Unique Ingredient Identifier: AM13FS69BX
• Beilstein Number: 1730743
• CAS Number: 115-10-6
• EC Number: 204-065-8
• KEGG ID: C11144

PROPERTIES

• Apperance: Colourless gas
• Auto Ignition Point: 350 °C
• Boiling Point: -24.15°C (249K)
• Std enthalpy of combustion: -1.4604 MJ mol^-1
• Std enthalpy of formation: -184.1 kJ mol^-1
• Density: 1.97 g cm^-3
• Dipole Moment: 1.30 D
• Flash Point: -41 °C
• Heat Capacity: 65.57 J K^-1 mol^-1
• Melting Point: -141.15°C (132K)
• Odor: Typical
• Partition Coefficient: 0.022
• Solubility: 71 g dm^-3 (at 20 °C) in water
• Vapor Pressure: >100 kPa
• EU Index: 603-019-00-8
• Explode Limits: 27%
• GHS Signal Word: Danger
• European Hazard Symbols: Highly flammable (F+)
• NFPA704:
  

  4

  1

  1
• Risk Statements: R12
• RTECS: PM4780000
• Safety Statements: S2, S9, S16, S33
• UN Number: 1033
• GHS Hazard statements: 220
• GHS Precautionary statements: 210, 410+403