Basic information Safety Related Supplier
ChemicalBook >  Product Catalog >  Chemical Reagents >  Organic reagents >  Olefin (cyclic and acyclic) >  TRANS-1,3-PENTADIENE


Basic information Safety Related Supplier
TRANS-1,3-PENTADIENE Basic information
TRANS-1,3-PENTADIENE Chemical Properties
  • Melting point:−87 °C(lit.)
  • Boiling point:42 °C(lit.)
  • Density 0.683 g/mL at 25 °C(lit.)
  • vapor density 2.4 (vs air)
  • vapor pressure 6.56 psi ( 20 °C)
  • refractive index n20/D 1.433(lit.)
  • Flash point:<−30 °F
  • storage temp. Refrigerator
  • Stability:Stable. Incompatible with strong oxidizing agents. Very flammable - note low flash point and low boiling point.
  • CAS DataBase Reference504-60-9(CAS DataBase Reference)
  • EPA Substance Registry System1,3-Pentadiene (504-60-9)
Safety Information
  • Hazard Codes F,Xn
  • Risk Statements 11-65
  • Safety Statements 16-23-26-36-62-24/25
  • RIDADR UN 3295 3/PG 2
  • WGK Germany 3
  • RTECS RZ2465000
  • HazardClass 3.1
  • PackingGroup I
TRANS-1,3-PENTADIENE Usage And Synthesis
  • Chemical Propertiescolourless liquid
  • General DescriptionA clear colorless liquid with an acrid odor. Flash point of -20°F. Boiling point 5°F. A dangerous fire risk. Vapors are irritating to the eyes and respiratory system. Subject to polymerization if heated or contaminated. If the polymerization takes place inside a container, the container may violently rupture. Insoluble in water. Used to make intermediates and polymers.
  • Air & Water ReactionsHighly flammable. Insoluble in water.
  • Reactivity ProfileTRANS-1,3-PENTADIENE may react vigorously with strong oxidizing agents. May react exothermically with reducing agents to release hydrogen gas. In the presence of various catalysts (such as acids) or initiators, may undergo exothermic addition polymerization reactions. May undergo autoxidation upon exposure to the air to form explosive peroxides. Violent explosions at low temperatures in ammonia synthesis units have been traced to the addition products of dienes and nitrogen dioxide [Bretherick, 5th Ed., 1995].
  • Health HazardVapors may cause dizziness or suffocation; contact may irritate skin and eyes.
TRANS-1,3-PENTADIENE Preparation Products And Raw materials
TRANS-1,3-PENTADIENE(504-60-9)Related Product Information
  • Company Name:Meryer (Shanghai) Chemical Technology Co., Ltd.
  • Tel:400-660-8290 21-61259100-
  • Tel:03-3668-0489
  • Company Name:TCI AMERICA
  • Tel:+1-800-423-8616 / +1-503-283-1681
  • Company Name:Chengdu HuaXia Chemical Reagent Co. Ltd
  • Tel:13458535857 400-1166-196
  • Company Name:Changsha Chenjin Chemical Technology Co.,Ltd
  • Tel:86-0731-84451263 15388951283 QQ2110078799