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1,1-Diethoxy-3,7-dimethylocta-2,6-diene

CAS No.: 7492-66-2

Chemical Name:: 1,1-Diethoxy-3,7-dimethylocta-2,6-diene

Synonyms: FEMA 2304;1,1-Diethoxy-3,7-dim;Citral diethyl aceta;CITRAL DIETHYL ACETAL;Citral diet-llvl acetaI;CITRAL-DIETHYLACETAL 'R';CITRAL DIETHYL ACETAL 93+%;Citral Diethyl Acetal Natural;1,1-diethoxy-3,7-dimethyl-6-octadiene;1,1-Diethoxy-3,7-dimethylocta-2,6-dien

CBNumber:: CB8360344

Molecular Formula:: C14H26O2

Molecular Weight:: 226.35

MOL File:: 7492-66-2.mol

MSDS File:: SDS

Modify Date:: 2024/6/12 13:28:09

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1,1-Diethoxy-3,7-dimethylocta-2,6-diene Properties

Boiling point	140-142 °C15 mm Hg(lit.)
Density	0.875 g/mL at 25 °C(lit.)
vapor pressure	2.13Pa at 25℃
refractive index	n20/D 1.449(lit.)
FEMA	2304 \| CITRAL DIETHYL ACETAL
Flash point	174 °F
storage temp.	2-8°C
solubility	Very slightly soluble in water, soluble in alcohol, fairly soluble in Propylene glycol, miscible with most perfume and flavor oils.
color	Colorless, slightly oily liquid
Odor	Mild and fresh, green-citrusy, almost vegetable-juicy odor with a pleasant, natural oily-fruity undertone.
Odor Type	citrus
Water Solubility	1g/L at 25℃
JECFA Number	948
Stability	Stable. Combustible. Incompatible with strong oxidizing agents. May be sensitive to moisture.
LogP	4.82
CAS DataBase Reference	7492-66-2(CAS DataBase Reference)
EPA Substance Registry System	Citral diethyl acetal (7492-66-2)

SAFETY

Risk and Safety Statements

Signal word	Warning
Hazard statements	H315-H412
Precautionary statements	P264-P280-P302+P352-P321-P332+P313-P362-P273-P501
RIDADR	1993
WGK Germany	2
RTECS	RG5080000
HazardClass	3.2
PackingGroup	III

1,1-Diethoxy-3,7-dimethylocta-2,6-diene Chemical Properties,Uses,Production

Chemical Properties

colourless liquid

Uses

Since Citral Diethyl Acetal is stable in soap, it can be used in such fraBances, but should not be considered anything near a substitute for Citral as an odor. Used in flavor compositions, mainly in Citrus flavors along with natural oils and synthetic flavor chemicals. It will introduce quite natural green-oily, “peel” notes in Lemon and Lime, and it can be twisted into an Orange with the proper background materials. Concentration in the finished product is usually about 100 ppm in condiments, (lower in other products).

Preparation

From ethyl orthoformate and citral.

General Description

Clear colorless liquid.

Air & Water Reactions

1,1-Diethoxy-3,7-dimethylocta-2,6-diene may be sensitive to prolonged exposure to moisture. Insoluble in water.

Reactivity Profile

1,1-Diethoxy-3,7-dimethylocta-2,6-diene may be sensitive to prolonged exposure to moisture. 1,1-Diethoxy-3,7-dimethylocta-2,6-diene will decompose on heating.

Fire Hazard

Flash point data for 1,1-Diethoxy-3,7-dimethylocta-2,6-diene are not available. 1,1-Diethoxy-3,7-dimethylocta-2,6-diene is probably combustible.

1,1-Diethoxy-3,7-dimethylocta-2,6-diene Preparation Products And Raw materials

Raw materials

Ethyl formate Citral

Preparation Products

1,1-Diethoxy-3,7-dimethylocta-2,6-diene Suppliers

Global( 94)Suppliers

Supplier	Tel	Country	ProdList	Advantage	Inquiry
Xiamen AmoyChem Co., Ltd	+86-592-6051114 +8618959220845	China	6387	58	Inquiry
career henan chemical co	+86-0371-86658258 +8613203830695	China	29826	58	Inquiry
Zhengzhou Alfa Chemical Co.,Ltd	+8618530059196	China	13164	58	Inquiry
Hebei Yanxi Chemical Co., Ltd.	+86-17531190177; +8617531190177	China	5873	58	Inquiry
SIMAGCHEM CORP	+86-13806087780	China	17367	58	Inquiry
Hefei TNJ Chemical Industry Co.,Ltd.	0551-65418671	China	34571	58	Inquiry
Shaanxi Dideu Medichem Co. Ltd	+86-029-89586680 +86-18192503167	China	9030	58	Inquiry
Dayang Chem (Hangzhou) Co.,Ltd.	571-88938639 +8617705817739	China	52861	58	Inquiry
PT CHEM GROUP LIMITED	+86-85511178 +86-85511178	China	35426	58	Inquiry
ZHEJIANG JIUZHOU CHEM CO., LTD	+86-0576225566889 +86-13454675544	China	12272	58	Inquiry

Supplier	Advantage
Xiamen AmoyChem Co., Ltd	58
career henan chemical co	58
Zhengzhou Alfa Chemical Co.,Ltd	58
Hebei Yanxi Chemical Co., Ltd.	58
SIMAGCHEM CORP	58
Hefei TNJ Chemical Industry Co.,Ltd.	58
Shaanxi Dideu Medichem Co. Ltd	58
Dayang Chem (Hangzhou) Co.,Ltd.	58
PT CHEM GROUP LIMITED	58
ZHEJIANG JIUZHOU CHEM CO., LTD	58

1,1-Diethoxy-3,7-dimethylocta-2,6-diene Spectrum

1,1-Diethoxy-3,7-dimethylocta-2,6-diene(7492-66-2)FT-IR

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6-octadienal,3,7-dimethyl-diethylacetal 6-Octadiene,1,1-diethoxy-3,7-dimethyl-2 1,1-diethoxy-3,7-dimethyl-6-octadiene CITRAL DIETHYL ACETAL CITRAL-DIETHYLACETAL 'R' FEMA 2304 3,7-DIMETHYL-2,6-OCTADIENAL DIETHYL ACETAL 1,1-DIETHOXY-3,7-DIMETHYL-2,6-OCTADIENE 1,1-diethoxy-3,7-dimethylocta-2,6-diene CITRAL DIETHYL ACETAL 93+% 1,1-Diethoxy-3,7-dimethylocta-2,6-dien Citral diet-llvl acetaI (2E)-1,1-Diethoxy-3,7-dimethylocta-2,6-diene 1,1-Diethoxy-3,7-dim Citral Diethyl Acetal Natural Citral diethyl aceta 1,1-Diethoxy-3,7-dimethylocta-2,6-diene USP/EP/BP 3,7-Dimethyl-2,6-octadienal diethyl ac... (e)-1,1-Diethoxy-3,7-dimethylocta-2,6-diene 7492-66-2 Alphabetical Listings C-D Flavors and Fragrances