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1-Bromopentane

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1-Bromopentane Basic information
1-Bromopentane Chemical Properties
  • Melting point:−95 °C(lit.)
  • Boiling point:130 °C(lit.)
  • Density 1.218 g/mL at 25 °C(lit.)
  • vapor density >1 (vs air)
  • refractive index n20/D 1.444(lit.)
  • Flash point:88 °F
  • storage temp. Flammables area
  • solubility H2O: insoluble
  • form Liquid
  • color Clear colorless to light yellow
  • Water Solubility practically insoluble
  • Merck 14,602
  • BRN 1730981
  • Stability:Stable. Flammable. Incompatible with strong oxidizing agents, strong bases.
  • InChIKeyYZWKKMVJZFACSU-UHFFFAOYSA-N
  • CAS DataBase Reference110-53-2(CAS DataBase Reference)
  • NIST Chemistry ReferencePentane, 1-bromo-(110-53-2)
  • EPA Substance Registry SystemPentane, 1-bromo- (110-53-2)
Safety Information
  • Hazard Codes Xi,F,N,Xn
  • Risk Statements 10-36/37/38-51/53-22
  • Safety Statements 26-36-61-37/39-29-16
  • RIDADR UN 1993 3/PG 3
  • WGK Germany 2
  • RTECS RZ9770000
  • Hazard Note Irritant/Flammable
  • TSCA Yes
  • HazardClass 3
  • PackingGroup III
  • HS Code 29033036
  • ToxicityLD50 ipr-mus: 1250 mg/kg GTPZAB 20(12),52,76
MSDS
1-Bromopentane Usage And Synthesis
  • Chemical Propertiesliquid
  • Uses1-Bromopentane is a chemical reagent used in a multitude of organic syntheses. It is used iron-catalyzed alkylations of aromatic Grignard reagents via cross coupling. It is used in the synthesis of α, γ-diketo acids as reversible inhibitors of Hepatitis C virus NS5b RNA polymerase.
  • Safety ProfileModerately toxic byintraperitoneal route. Slightly toxic by inhalation. Whenheated to decomposition it emits toxic vapors of Br-.
  • Purification MethodsWash the bromide with conc H2SO4, then water, 10% Na2CO3 solution, again with water, dry with CaCl2 or K2CO3, and fractionally distil it just before use. [Beilstein 1 IV 312.]
1-Bromopentane Preparation Products And Raw materials
1-Bromopentane(110-53-2)Related Product Information
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