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trans,trans-2,4-undecadienal

trans,trans-2,4-undecadienal Structure
CAS No.
13162-46-4
Chemical Name:
trans,trans-2,4-undecadienal
Synonyms
Fema no. 3422;2,4-Undecadienal;Undeca-2,4-dienal;Undeca-2,4-dien-1-al;Trans-2,trans-4-undecadienal
CBNumber:
CB81074989
Molecular Formula:
C11H18O
Molecular Weight:
166.26
MOL File:
13162-46-4.mol
Modify Date:
2023/5/25 18:01:19

trans,trans-2,4-undecadienal Properties

Boiling point 80-81 °C(Press: 1 Torr)
Density 0.854
FEMA 3422 | 2,4-UNDECADIENAL
Odor at 0.10 % in propylene glycol. green buttery spicy baked fruity fatty aldehydic chicken
Odor Type green
JECFA Number 1195
LogP 3.71

trans,trans-2,4-undecadienal Chemical Properties,Uses,Production

Chemical Properties

2,4-Undecadienal has a powerful, green odor.

Occurrence

Reported found in chicken fat, beer, potato chips, grilled and roasted beef, boiled mutton, raw cured pork, roasted peanut, soybean, mushrooms, malt and buckwheat.

trans,trans-2,4-undecadienal Preparation Products And Raw materials

Raw materials

Preparation Products

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Fema no. 3422 Undeca-2,4-dien-1-al Undeca-2,4-dienal Trans-2,trans-4-undecadienal 2,4-Undecadienal 13162-46-4 aldehyde Flavor