(E,E)-2,4-Hexadienal

$22.65 - $2520

Price

Brand	Packaging	Price	Product name
AHH MT-14600	500g	$368	2,4-Hexadienal
AK Scientific 6992AA	5g	$69	trans,trans-2,4-Hexadienal
Alfa Aesar A13200	100g	$172	2,4-Hexadienal, predominantly trans,trans, 95%
Alfa Aesar A13200	5g	$22.65	2,4-Hexadienal, predominantly trans,trans, 95%
Alfa Aesar A13200	25g	$55.65	2,4-Hexadienal, predominantly trans,trans, 95%
American Custom Chemicals Corporation FFG0002563	25G	$1149.81	TRANS,TRANS-2,4-HEXADIENAL
Chem-Impex 38981	25ML	$50.4	2,4-Hexadienal,95%(GC)
Sigma-Aldrich W342904	sample	$54.6	trans,trans-2,4-Hexadienal
Sigma-Aldrich 180343	100ml	$198	trans,trans-2,4-Hexadienal
Sigma-Aldrich 180343	25ml	$92.6	trans,trans-2,4-Hexadienal

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Melting point	-16.5°C
Boiling point	69 °C/20 mmHg (lit.)
Density	0.895 g/mL at 20 °C 0.871 g/mL at 25 °C (lit.)
vapor density	>1 (vs air)
refractive index	n20/D 1.541(lit.)
FEMA	3429 \| TRANS,TRANS-2,4-HEXADIENAL
Flash point	154 °F
storage temp.	2-8°C
solubility	Almost insoluble in water, soluble in alcohol and oils.
form	liquid
color	Colorless
Specific Gravity	0.871
Odor	at 10.00 % in dipropylene glycol. sweet green spicy floral citrus
Odor Type	green
Water Solubility	It is Insoluble in water, but soluble in ethanol.
Sensitive	Air Sensitive
JECFA Number	1175
BRN	1698401
Stability	Stable. Combustible. Incompatible with strong reducing agents, strong bases, strong oxidizing agents.
LogP	1.06
CAS DataBase Reference	142-83-6(CAS DataBase Reference)
IARC	2B (Vol. 101) 2013
NIST Chemistry Reference	2,4-Hexadienal, (E,E)-(142-83-6)
EPA Substance Registry System	2,4-Hexadienal, (2E,4E)- (142-83-6)