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2-Iodopropane Basic information
2-Iodopropane Chemical Properties
  • Melting point:-90 °C
  • Boiling point:90 °C
  • Density 1.703 g/mL at 25 °C(lit.)
  • refractive index n20/D 1.498(lit.)
  • Flash point:108 °F
  • storage temp. Store at RT.
  • solubility 1.4g/l
  • form Liquid
  • color Clear colorless to light yellow
  • Water Solubility Soluble in water(1.4g/L).
  • Sensitive Light Sensitive
  • Merck 14,5214
  • BRN 1098244
  • Stability:Stable, but may discolour on exposure to light. Air sensitive. Incompatible with strong bases, strong oxidizing agents.
  • CAS DataBase Reference75-30-9(CAS DataBase Reference)
  • NIST Chemistry ReferencePropane, 2-iodo-(75-30-9)
  • EPA Substance Registry SystemPropane, 2-iodo- (75-30-9)
Safety Information
  • Hazard Codes Xn
  • Risk Statements 10-22-36/37/38
  • Safety Statements 36/37-37/39-26-16
  • RIDADR UN 2392 3/PG 3
  • WGK Germany 3
  • RTECS TZ4200000
  • 8
  • TSCA Yes
  • HazardClass 3
  • PackingGroup III
  • HS Code 29033990
2-Iodopropane Usage And Synthesis
  • Chemical PropertiesColorless liquid that discolors in air and light; miscible with chloroform, ether, alcohol and benzene; slightly soluble in water.
  • UsesOrganic synthesis, pharmaceuticals. 2-Iodopropane (Isopropyl iodide) was used to prepare butyric and isobutyric acid.
  • Purification MethodsTreat the iodide with bromine, followed by extraction of free halogen with aqueous Na2S2O3 or NaHSO3, washing with water, drying (MgSO4 or CaCl2) and distilling. (The treatment with bromine is optional.) Other purification methods include passage through activated alumina, or shaking with copper powder or mercury to remove iodine, drying with P2O5 and distilling. Washing with conc H2SO4 or conc HCl (to remove any alcohol), water, aqueous Na2SO3, water and aqueous Na2CO3 has also been used. Treatment with silica gel causes some liberation of iodine. Distillations should be carried out at slightly reduced pressure. Purified isopropyl iodide is stored in the dark in the presence of a little mercury. [Beilstein 1 IV 223.]
2-Iodopropane(75-30-9)Related Product Information
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