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trans,trans-2,4-Nonadienal Structure

trans,trans-2,4-Nonadienal

Chemical Properties

Boiling point 97-98 °C10 mm Hg(lit.)
Density  0.862 g/mL at 25 °C(lit.)
vapor density  >1 (vs air)
refractive index  n20/D 1.5207(lit.)
FEMA  3212 | 2,4-NONADIENAL
Flash point 186 °F
storage temp.  2-8°C
solubility  Chloroform (Soluble), DMSO (Slightly), Methanol (Sparingly)
color  Slightly yellow liquid
Odor strong, fatty, floral odor
Odor Type fatty
Water Solubility  INSOLUBLE
JECFA Number 1185
Stability Light Sensitive
LogP 2.65
CAS DataBase Reference 5910-87-2(CAS DataBase Reference)
NIST Chemistry Reference 2,4-Nonadienal, (E,E)-(5910-87-2)
EPA Substance Registry System 2,4-Nonadienal, (2E,4E)- (5910-87-2)

Safety Information

Safety Statements  24/25
RIDADR  NA 1993 / PGIII
WGK Germany  3
HS Code  29121900

MSDS

Usage And Synthesis

Preparation Products And Raw materials

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