English name: trans, trans-2,4-Heptadienal
CAS number: 4313-03-5
Molecular formula: C7H10O
Molecular weight: 110.15
EINECS number: 224-328-0
MDL No.:MFCD00007005
attribute
Melting point 84.5 ° C
Boiling point 84-84.5 ° C (lit.)
Density 0.881 g/mL at 25 ° C (lit.)
Refractive index n20/D 1.534 (lit.)
FEMA3164 | (2E,4E)-HEPTADIENAL
Flash point 150 ° F
Storage conditions 2-8 ° C
Solubility Acetyl (Slightly), Chloroform (Slightly), Ethyl Acetate (Slightly)
Form clear liquid
Color Light yellow to Brown
Odor at 1.00% in dipropylene glycol fatty green oily aldehydic vegetable cake cinnamon
Fragrant Fatty
Water solubility INSOLUBLE
JECFA Number1179
BRN1699244
Stability Light Sensitive
LogP1.59