Product

(E,E)-2,4-Dodecadienal

CAS No.：21662-16-8

Other grades of this product :

(E,E)-2,4-Dodecadienal Basic information

Product Name:	(E,E)-2,4-Dodecadienal
Synonyms:	TRANS-2-TRANS-4-DODECADIENAL;TRANS,TRANS-2,4-DODECADIEN-1-AL;TRANS,TRANS-2,4-DODECADIENAL;(2E,4E)-2,4-Dodecadienal;(E,E)-2,4-Dodecadien-1-al;(e,e)-4-dodecadienal;2,4-Dodecadienal, (E,E)-;4-Dodecadienal,(E,E)-2
CAS:	21662-16-8
MF:	C12H20O
MW:	180.29
EINECS:	244-517-1
Product Categories:	Aldehydes;C10 to C21;aldehyde Flavor;Carbonyl Compounds
Mol File:	21662-16-8.mol

(E,E)-2,4-Dodecadienal Chemical Properties

Boiling point	130°C 6mm
density	0.865 g/mL at 20 °C(lit.)
refractive index	n20/D 1.510
FEMA	3670 \| TRANS,TRANS-2,4-DODECADIENAL
Fp	104°C
JECFA Number	1196
BRN	1708096
CAS DataBase Reference	21662-16-8(CAS DataBase Reference)
NIST Chemistry Reference	2,4-Dodecadienal, (e,e)-(21662-16-8)
EPA Substance Registry System	2,4-Dodecadienal, (2E,4E)- (21662-16-8)

Safety Information

Hazard Codes	Xi
Risk Statements	36/37/38
Safety Statements	26-36
WGK Germany	3
F	10-23
TSCA	Yes

MSDS Information

Provider	Language
SigmaAldrich	English
ALFA	English

(E,E)-2,4-Dodecadienal Usage And Synthesis

Occurrence

Reported found in “country-cured” ham, oxidized milk and potato chips.

(E,E)-2,4-Dodecadienal Preparation Products And Raw materials

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