Basic information Safety Related Supplier
TRANS-2-PENTENAL Structure

TRANS-2-PENTENAL

Chemical Properties

Melting point -101.15°C (estimate)
Boiling point 80-81 °C160 mm Hg(lit.)
Density  0.86 g/mL at 25 °C(lit.)
FEMA  3218 | 2-PENTENAL
refractive index  n20/D 1.440-1.446(lit.)
Flash point 73 °F
Odor at 1.00 % in dipropylene glycol. pungent green apple orange tomato
Odor Type green
JECFA Number 1364
LogP 1.281 (est)
EPA Substance Registry System 2-Pentenal (764-39-6)

Safety Information

Hazard Codes  Xi
Risk Statements  10-36/37/38
Safety Statements  29
RIDADR  UN 1989 3/PG 2
WGK Germany  3
RTECS  SB1560000
10
Toxicity msc-ham:lng 300 mmol/L MUREAV 244,153,90

MSDS

Usage And Synthesis

Preparation Products And Raw materials

TRANS-2-PENTENAL Supplier