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10-UNDECENAL

10-UNDECENAL structure

CAS No.: 143-14-6

Chemical Name:: 10-UNDECENAL

Synonyms: ALDEHYDE C-11 UNDECYLENIC;undec-9-enal;FEMA 2363;FEMA 3095;HENDECENAL;9-UNDECENAL;UNDECENAL-10;Aldehyd Supra;10-UNDECEN-1-AL;HENDECENALDEHYDE

CBNumber:: CB2190323

Molecular Formula:: C11H20O

Molecular Weight:: 168.28

MDL Number:: MFCD00007032

MOL File:: 143-14-6.mol

MSDS File:: SDS

Last updated:2026-08-28 09:47:28

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10-UNDECENAL Properties

Melting point	7 °C
Boiling point	98-100 °C3 mm Hg(lit.)
Density	0.84 g/mL at 25 °C(lit.)
vapor density	>1 (vs air)
refractive index	n20/D 1.4427(lit.)
FEMA	3094 \| 9-UNDECENAL
FLAVIS Number	05.036 \| Undec-9-enal
Flash point	199 °F
Odor	at 1.00 % in dipropylene glycol. aldehydic waxy clean laundered cloth ozone green mandarin citrus metallic
Odor Type	aldehydic
JECFA Number	329
Cosmetics Ingredients Functions	PERFUMING
LogP	4.11
CAS DataBase Reference	143-14-6
Substances Added to Food (formerly EAFUS)	9-UNDECENAL
FDA UNII	879S4Y7K6F
EPA Substance Registry System	9-Undecenal (143-14-6)

SAFETY

Risk and Safety Statements

Symbol(GHS)	GHS07,GHS09
Signal word	Warning
Hazard statements	H315-H319-H411
Precautionary statements	P264-P280-P305+P351+P338-P337+P313P-P264-P280-P302+P352-P321-P332+P313-P362
Hazard Codes	Xi
Risk Statements	38
Safety Statements	37/39-26
WGK Germany	2
RTECS	YQ2835000
TSCA	TSCA listed

10-UNDECENAL price

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
aablocks	AA009BDN	Undec-10-enal	143-14-6	1g	$25	2026-05-28	Buy
aablocks	AA009BDN	Undec-10-enal	143-14-6	5g	$48	2026-05-28	Buy
aablocks	AA009BDN	Undec-10-enal	143-14-6	25g	$147	2026-05-28	Buy
aablocks	AA009BDN	Undec-10-enal	143-14-6	100g	$332	2026-05-28	Buy
American Custom Chemicals Corporation	CHM0013440	9-UNDECENAL 95.00%	143-14-6	100G	$2483.71	2021-12-16	Buy

Product number	Packaging	Price	Buy
AA009BDN	1g	$25	Buy
AA009BDN	5g	$48	Buy
AA009BDN	25g	$147	Buy
AA009BDN	100g	$332	Buy
CHM0013440	100G	$2483.71	Buy

10-UNDECENAL Chemical Properties, Uses, Production

Chemical Properties

9-Undecenal has an orange peel-like, sweet odor with a sweet, citrus flavor.

Uses

10-UNDECENAL is used as gB 2760-1996 specifies the permitted food flavorings.

10-UNDECENAL Preparation Products And Raw materials

Raw materials

10-UNDECEN-1-OL Undecenoic acid

Preparation Products

10-UNDECENAL Suppliers

Global Suppliers ( 46)

Supplier	Tel	Email	Country	ProdList	Advantage
jiliang chemicals	21-62165282	bidingchem@163.com	China	1395	60
Shandong Xiya Chemical Co., Ltd	13355009207 13355009207	3007715519@qq.com	China	18722	57
Chengdu HuaXia Chemical Reagent Co. Ltd	400-1166-196 13458535857	cdhxsj@163.com	China	13323	58
Shandong Ono Chemical Co., Ltd.	0539-6362799 20）		China	9998	58
Wuhan Netcom Electronic Commerce Limited	18064670521	2355935187@ycphar.com	China	4870	58
Shenzhen Regent Biochemical Technology Co., Ltd.	0755-85201366 18938635012	sales@regentsciences.com	China	9383	58
Chengdu Saint - Kay Biotechnology Co., Ltd.	028-85157043 15882256948	676046971@qq.com	China	4183	58
Shanghai wencai New Material Technology Co., Ltd.	15721586846	wencaimat@163.com	China	2792	58
Hebei Yanxi Chemical Co., Ltd.	+86-17531190177	faithe@yan-xi.com	China	5838	58
Chemwill Asia Co.,Ltd.	86-21-51086038	chemwill_asia@126.com	CHINA	23861	58

Supplier	Advantage
jiliang chemicals	60
Shandong Xiya Chemical Co., Ltd	57
Chengdu HuaXia Chemical Reagent Co. Ltd	58
Shandong Ono Chemical Co., Ltd.	58
Wuhan Netcom Electronic Commerce Limited	58
Shenzhen Regent Biochemical Technology Co., Ltd.	58
Chengdu Saint - Kay Biotechnology Co., Ltd.	58
Shanghai wencai New Material Technology Co., Ltd.	58
Hebei Yanxi Chemical Co., Ltd.	58
Chemwill Asia Co.,Ltd.	58

View Latest Price from 10-UNDECENAL manufacturers

Image	Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
	2026-06-30	10-UNDECENAL 143-14-6		1kg	98%	1000	Shaanxi Dideu New Materials Co. Ltd
	2020-02-26	10-UNDECENAL 143-14-6		100G	99.0%+	100 tons	Shaanxi Dideu Medichem Co. Ltd

10-UNDECENAL
143-14-6
98%
Shaanxi Dideu New Materials Co. Ltd

10-UNDECENAL
143-14-6
99.0%+
Shaanxi Dideu Medichem Co. Ltd

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