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TRANS-1,3-PENTADIENE Structure

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
Dielectric constant 2.3(25℃)
Stability Stable. Incompatible with strong oxidizing agents. Very flammable - note low flash point and low boiling point.
CAS DataBase Reference 504-60-9(CAS DataBase Reference)
EPA Substance Registry System 1,3-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
Hazardous Substances Data 504-60-9(Hazardous Substances Data)

MSDS

Usage And Synthesis

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