trans,trans-2,4-Nonadienal

ALDRICH/W321206 - ≥89%, FG

Synonym: (E,E)-2,4-nonadienal; trans,trans-2,4-nonadiene aldehyde

CAS Number: 5910-87-2
Empirical Formula (Hill Notation): C₉H₁₄O
Molecular Weight: 138.21
EC Number: 227-629-5
MDL Number: MFCD00007006
Linear Formula: CH₃(CH₂)₃CH=CHCH=CHCHO
Product Type: Chemical

Catalog Number	PKG Qty.	Price


45-W321206-25G-K	25 g	$124.00 1/EAAdd To Favorites	Add To Favorites
45-W321206-100G-K	100 g	$314.00 1/EAAdd To Favorites	Add To Favorites
45-W321206-1KG-K	1 kg	$0.00 1/EA CALL FOR PRICEAdd To Favorites	Add To Favorites
45-W321206-SAMPLE-K		$54.60 1/EAAdd To Favorites	Add To Favorites

application(s)	flavors and fragrances
assay	≥89%
biological source	synthetic
bp	97-98 °C/10 mmHg (lit.)
density	0.862 g/mL at 25 °C (lit.)
documentation	see Safety & Documentation for available documents
food allergen	no known allergens
grade	FG
	Kosher
InChI	1S/C9H14O/c1-2-3-4-5-6-7-8-9-10/h5-9H,2-4H2,1H3/b6-5+,8-7+
InChI key	ZHHYXNZJDGDGPJ-BSWSSELBSA-N
organoleptic	fatty; green; melon; floral
Quality Level	400
refractive index	n20/D 1.5207 (lit.)
reg. compliance	EU Regulation 1334/2008 & 178/2002
SMILES string	[H]C(=O)C([H])=C([H])C([H])=C(/[H])CCCC
vapor density	>1 (vs air)

Biochem/physiol Actions:	Odor at 1.0%
Biochem/physiol Actions:	Taste at 2 ppm
Other Notes:	Natural occurrence: Avocado, Brazil nut, caviar, cooked beef, chicken and pork, cooked lamb/mutton, fish, milk and roasted peanut.
Packaging:	1 kg in glass bottle
Packaging:	25, 100 g in glass bottle

WGK Germany	WGK 3
Flash Point(F)	186.8 °F - closed cup
Flash Point(C)	86 °C - closed cup

Purity	≥89%
bp	97-98 °C/10 mmHg (lit.)
Density	0.862 g/mL at 25 °C (lit.)
Refractive Index	n20/D 1.5207 (lit.)
FEMA Number	3212
UNSPSC	12164502