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2-METHYL-1-PENTANOL

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2-METHYL-1-PENTANOL Basic information
2-METHYL-1-PENTANOL Chemical Properties
  • Melting point:-48.42°C (estimate)
  • Boiling point:148 °C(lit.)
  • Density 0.824 g/mL at 25 °C(lit.)
  • vapor density 3.5 (vs air)
  • vapor pressure 1.5 mm Hg ( 20 °C)
  • refractive index n20/D 1.418(lit.)
  • Flash point:123 °F
  • storage temp. 2-8°C
  • pka15.05±0.10(Predicted)
  • form Liquid
  • explosive limit9.6%
  • Water Solubility 5.96g/L(25 ºC)
  • BRN 1718974
  • CAS DataBase Reference105-30-6(CAS DataBase Reference)
  • EPA Substance Registry System2-Methyl-1-pentanol (105-30-6)
Safety Information
  • Hazard Codes Xn
  • Risk Statements 10-22
  • Safety Statements 24/25
  • RIDADR UN 1987 3/PG 3
  • WGK Germany 3
  • RTECS SA7175000
  • HazardClass 3.2
  • PackingGroup III
  • ToxicityLD50 orl-rat: 1410 mg/kg AMIHBC 10,61,54
MSDS
2-METHYL-1-PENTANOL Usage And Synthesis
  • Chemical PropertiesCLEAR COLOURLESS LIQUID
  • UsesSolvent, intermediate.
  • Production Methods2-Methyl-1-pentanol is prepared by the aldol condensation of propionaldehyde and subsequent hydrogenation of the intermediate 2-methyl-2-pentanol. Commercially, the methyl- 1-pentanols are rarely used alone but as amixture.
  • HazardModerate fire risk.
  • Safety ProfileModerately toxic by ingestion and skin contact. A skin and severe eye irritant. Human systemic irritant by inhalation. A flammable liquid; can react with oxidizing materials. To fight fire, use Con, dry chemical. When heated to decomposition it emits smoke and acrid fumes.
  • Purification MethodsDry the 1-pentanol with Na2SO4 and distil it. [Beilstein 1 IV 1713.]
2-METHYL-1-PENTANOL Preparation Products And Raw materials
2-METHYL-1-PENTANOL(105-30-6)Related Product Information
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