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trans,trans-2,4-Nonadienal

trans,trans-2,4-Nonadienal structure

CAS No.: 5910-87-2

Chemical Name:: trans,trans-2,4-Nonadienal

Synonyms: 2,4-Nonadienal, (E,E)-;(e,e)-2,4-nonadienal;2,4-NONADIENAL;(E,E)-nona-2,4-dienal;(2E,4E)-Nona-2,4-dienal;FEMA 3212;2,4-NONADIEN-1-AL;2,4-Nonadienaldehyde;(2E,4E)-2,4-Nonadienal;(E,E)-2,4-nonadien-1 -al

CBNumber:: CB3114344

Molecular Formula:: C9H14O

Molecular Weight:: 138.21

MDL Number:: MFCD00007006

MOL File:: 5910-87-2.mol

MSDS File:: SDS

Last updated:2024-04-19 15:36:20

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trans,trans-2,4-Nonadienal Properties

Boiling point	97-98 °C10 mm Hg(lit.)
Density	0.862 g/mL at 25 °C(lit.)
vapor density	>1 (vs air)
refractive index	n20/D 1.5207(lit.)
FEMA	3212 \| 2,4-NONADIENAL
Flash point	186 °F
storage temp.	2-8°C
solubility	Chloroform (Soluble), DMSO (Slightly), Methanol (Sparingly)
color	Slightly yellow liquid
Odor	strong, fatty, floral odor
Odor Type	fatty
Water Solubility	INSOLUBLE
JECFA Number	1185
Stability	Light Sensitive
LogP	2.65
CAS DataBase Reference	5910-87-2(CAS DataBase Reference)
EWG's Food Scores	1
FDA UNII	Y411G77SH7
NIST Chemistry Reference	2,4-Nonadienal, (E,E)-(5910-87-2)
EPA Substance Registry System	2,4-Nonadienal, (2E,4E)- (5910-87-2)

SAFETY

Risk and Safety Statements

Symbol(GHS)

GHS05

Signal word

Warning

Hazard statements

H227

Precautionary statements

P501-P210-P280-P370+P378-P403+P235

Safety Statements

24/25

RIDADR

NA 1993 / PGIII

WGK Germany

HS Code

29121900

NFPA 704

	2
0		0

trans,trans-2,4-Nonadienal price More Price(17)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich	W321206	trans,trans-2,4-Nonadienal ≥89%, FG	5910-87-2	sample-k	$54.6	2024-03-01	Buy
Sigma-Aldrich	W321206	trans,trans-2,4-Nonadienal ≥89%, FG	5910-87-2	25g	$124	2024-03-01	Buy
Sigma-Aldrich	W321206	trans,trans-2,4-Nonadienal ≥89%, FG	5910-87-2	100g	$314	2024-03-01	Buy
Sigma-Aldrich	W321206	trans,trans-2,4-Nonadienal ≥89%, FG	5910-87-2	1kg	$1190	2024-03-01	Buy
TCI Chemical	N0521	trans,trans-2,4-Nonadienal >85.0%(GC)	5910-87-2	5mL	$56	2024-03-01	Buy

Product number	Packaging	Price	Buy
W321206	sample-k	$54.6	Buy
W321206	25g	$124	Buy
W321206	100g	$314	Buy
W321206	1kg	$1190	Buy
N0521	5mL	$56	Buy

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

Chemical Properties

2,4-Nonadienal has a strong fatty, floral odor.

Chemical Properties

clear colorless to yellow liquid

Occurrence

Reported found in oxidized flavor of skim milk, in peas by enzymatic formation from lipids, salmon oil, sunflower oil (cis-, trans-, and trans, trans-form), the autooxidation of lard, frozen peas, tomatoes and as a volatile component in fish products. Also reported found in cranberry, asparagus, wheat bread, caviar, Russian cheeses, chicken, cooked beef, mutton, lamb and pork, cognac, filberts, peanuts, popcorn, oatmeal, soybean, olive, beans, mushrooms, Brazil nut, rice and buckwheat.

Uses

Food additive.

Uses

trans,trans-2,4-Nonadienal is an unsaturated aldehyde that is responsible for the bean odour of soymilk. trans,trans-2,4-Nonadienal has also been identified as a potentially mutagenic substance by inducing oxidative DNA damage.

Aroma threshold values

Detection: 0.05 ppb; aroma characteristics at 1.0%: green, fatty melon, cucumber and vegetative

Taste threshold values

Taste characteristics at 2 ppm: green, cucumber with fatty melon and chicken nuances

General Description

trans,trans-2,4-Nonadienal forms adduct in the presence of tetrahydrofuran (THF).

Biochem/physiol Actions

Odor at 1.0%

Safety Profile

When heated to decomposition it emits acrid smoke and irritating fumes.

Synthesis

By reduction with LiAlH4 of dienoic acid prepared by the Doebner synthesis, followed by oxidation of the resulting dienol with MnO2 to the corresponding 2,4-dienol

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

Raw materials

Manganese dioxide Azelaic acid

Preparation Products

4-HYDROPEROXY 2-NONENAL

trans,trans-2,4-Nonadienal Suppliers

Global( 233)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Hebei Mojin Biotechnology Co., Ltd	+8613288715578	sales@hbmojin.com	China	12456	58
Henan Fengda Chemical Co., Ltd	+86-371-86557731 +86-13613820652	info@fdachem.com	China	7934	58
hebei hongtan Biotechnology Co., Ltd	+86-86-1913198-3935 +8617331935328	sales03@chemcn.cn	China	951	58
Shanghai Daken Advanced Materials Co.,Ltd	+86-371-66670886	info@dakenam.com	China	15928	58
career henan chemical co	+86-0371-86658258	sales@coreychem.com	China	29914	58
Hubei Jusheng Technology Co.,Ltd.	18871490254	linda@hubeijusheng.com	CHINA	28180	58
Xiamen AmoyChem Co., Ltd	+86-592-6051114 +8618959220845	sales@amoychem.com	China	6387	58
Hubei xin bonus chemical co. LTD	86-13657291602	linda@hubeijusheng.com	CHINA	22968	58
Chongqing Chemdad Co., Ltd	+86-023-61398051 +8613650506873	sales@chemdad.com	China	39916	58
Neostar United (Changzhou) Industrial Co., Ltd.	+86-519-519-85557386	marketing1@neostarunited.com	China	8349	58

Supplier	Advantage
Hebei Mojin Biotechnology Co., Ltd	58
Henan Fengda Chemical Co., Ltd	58
hebei hongtan Biotechnology Co., Ltd	58
Shanghai Daken Advanced Materials Co.,Ltd	58
career henan chemical co	58
Hubei Jusheng Technology Co.,Ltd.	58
Xiamen AmoyChem Co., Ltd	58
Hubei xin bonus chemical co. LTD	58
Chongqing Chemdad Co., Ltd	58
Neostar United (Changzhou) Industrial Co., Ltd.	58

View Lastest Price from trans,trans-2,4-Nonadienal manufacturers

Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
2024-04-26	trans,trans-2,4-Nonadienal 5910-87-2	US $30.00 / kg	1000kg	98%	2000kg	hebei hongtan Biotechnology Co., Ltd
2024-04-19	trans,trans-2,4-Nonadienal 5910-87-2	US $35.00-1.10 / kg	1kg	99%	g-kg-tons, free sample is available	Henan Fengda Chemical Co., Ltd
2023-12-18	trans,trans-2,4-Nonadienal 5910-87-2	US $0.00 / KG	1KG	99%	50000KG/month	Hebei Mojin Biotechnology Co., Ltd

trans,trans-2,4-Nonadienal
5910-87-2
US $30.00 / kg
98%
hebei hongtan Biotechnology Co., Ltd

trans,trans-2,4-Nonadienal
5910-87-2
US $35.00-1.10 / kg
99%
Henan Fengda Chemical Co., Ltd

trans,trans-2,4-Nonadienal
5910-87-2
US $0.00 / KG
99%
Hebei Mojin Biotechnology Co., Ltd

trans,trans-2,4-Nonadienal Spectrum

trans,trans-2,4-Nonadienal(5910-87-2)MS trans,trans-2,4-Nonadienal(5910-87-2)IR1

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T2 T4 NONADIENAL (e,e)-4-nonadienal 2,4-trans,trans-Nonadienal 4-Nonadienal,(E,E)-2 nona-trans-2,trans-4-dienal TRANS-2,TRANS-4-NONADIEN-1-AL TRANS 2 TRANS 4-NONADIENAL TRANS,TRANS-2,4-NONADIENAL TRANS,TRANS-2,4-NONADIENAL, 85+% 2,4-nonadienal,(E,E)-2,4-nonadienal trans,trans,2,4-Nonadien-1-al 2,4-Nonadienal, (2E,4E)- 2-TRANS-4-TRANSNONADIENAL trans，trans-2，4-Nonadienai 2(E),4(E)-Nonadienal trans-2,trans-4-Nonadiena trans-2,trans-4-Nonadienal,90% trans-2,4-Nonadienal trans,trans-2,4-Nodiel 2,4-Nonadienal(Trans-2-trans-4-nonadienal) trans,trans-2,4-Nonadienal> rans,trans-2,4-Nonadienal trans,trans-2,4-Nonadienal USP/EP/BP (2E,4E)-2,4-Nonadienal (E,E)-2,4-nonadien-1 -al (E,E)-nona-2,4-dienal trans,trans-Nona-2,4-dienal 2,4-NONADIENAL 2,4-NONADIEN-1-AL FEMA 3212 (e,e)-2,4-nonadienal 2,4-Nonadienaldehyde (2E,4E)-Nona-2,4-dienal 2,4-Nonadienal, (E,E)- 2,4-Nonadineal(trans-2-trans-4-Nonadienal) 5910-87-2 CH3CH23CHCHCHCHCHO Building Blocks Carbonyl Compounds C9 Aldehydes Organic Building Blocks Alphabetical Listings Flavors and Fragrances M-N Aldehydes C9 Carbonyl Compounds API intermediates aldehyde Flavor