trans-2-Heptene Structure

trans-2-Heptene

Chemical Properties

Melting point -124.4°C (estimate)
Boiling point 98 °C(lit.)
Density  0.701 g/mL at 25 °C(lit.)
vapor pressure  88 mm Hg ( 37.7 °C)
refractive index  n20/D 1.404(lit.)
Flash point 30 °F
form  clear liquid
color  Colorless to Almost colorless
Water Solubility  15mg/L(25 ºC)
Henry's Law Constant 2.3×10-5 mol/(m3Pa) at 25℃, Plyasunov and Shock (2000)
LogP 3.864 (est)
CAS DataBase Reference 592-77-8(CAS DataBase Reference)
FDA UNII ECH654N3CO
EPA Substance Registry System 2-Heptene (592-77-8)

Safety

Symbol(GHS) Flame (GHS02)
Signal wordDanger
Hazard statements H225
Precautionary statements P501-P240-P210-P233-P243-P241-P242-P280-P370+P378-P303+P361+P353-P403+P235
Hazard Codes  F,Xn
Risk Statements  11-36/37/38-65
Safety Statements  16-26-36-62
RIDADR  UN 3295 3/PG 2
WGK Germany  3
HS Code  2901.29.1010
HazardClass  3
PackingGroup  II
NFPA 704:
3
2 0

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