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(2E)-octa-2,7-dien-1-yl acetate, also known as (E)-2-nonen-1-yl acetate or (E)-2-octadecenal, is a chemical compound with the molecular formula C10H16O2. It belongs to the class of organic compounds known as fatty acid esters, which are derived from the reaction of a carboxylic acid and an alcohol. (2E)-octa-2,7-dien-1-yl acetate is characterized by its distinct fruity and floral aroma, making it a valuable ingredient in the fragrance and flavor industry.

3491-27-8

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3491-27-8 Usage

Uses

Used in Fragrance and Flavor Industry:
(2E)-octa-2,7-dien-1-yl acetate is used as a natural ingredient in the fragrance and flavor industry to impart a fruity and floral aroma to various products. Its unique scent is derived from its natural occurrence in various fruits, which contributes to their characteristic scent.
Used in Pheromone-based Pest Control Methods:
(2E)-octa-2,7-dien-1-yl acetate has potential applications in pheromone-based pest control methods. By mimicking the natural pheromones of certain insects, (2E)-octa-2,7-dien-1-yl acetate can be used to disrupt their mating and communication processes, thereby reducing their population and protecting crops from damage.
Used as a Chemical Intermediate in Organic Synthesis:
In addition to its applications in the fragrance and flavor industry and pest control, (2E)-octa-2,7-dien-1-yl acetate also serves as a chemical intermediate in organic synthesis. Its unique chemical structure allows it to be used in the production of various other compounds, further expanding its utility in the field of chemistry.

Check Digit Verification of cas no

The CAS Registry Mumber 3491-27-8 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 3,4,9 and 1 respectively; the second part has 2 digits, 2 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 3491-27:
(6*3)+(5*4)+(4*9)+(3*1)+(2*2)+(1*7)=88
88 % 10 = 8
So 3491-27-8 is a valid CAS Registry Number.

3491-27-8SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 19, 2017

Revision Date: Aug 19, 2017

1.Identification

1.1 GHS Product identifier

Product name 1-acetoxy-2,7-octadiene

1.2 Other means of identification

Product number -
Other names 2,7-Octadien-1-yl-acetat

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:3491-27-8 SDS

3491-27-8Relevant academic research and scientific papers

Convenient and efficient Pd-catalyzed regioselective oxyfunctionalization of terminal olefins by using molecular oxygen as sole reoxidant

Mitsudome, Takato,Umetani, Takuya,Nosaka, Naoya,Mori, Kohsuke,Mizugaki, Tomoo,Ebitani, Kohki,Kaneda, Kiyotomi

, p. 481 - 485 (2007/10/03)

(Chemical Equation Presented) Just the one: The combination of palladium dichloride and N,N-dimethylacetamide (DMA) constitutes a highly efficient and reusable catalytic system, which uses molecular oxygen as the sole reoxidant for liquid-phase Wacker oxidation and acetoxylation of terminal olefins to the corresponding methyl ketones and linear allylic acetates, respectively (see scheme). 2006 Wiley-VCH Verlag GmbH Co. KGaA.

Process for the telomerization of conjugated dienes

-

Page/Page column 4, (2008/06/13)

A process for the telomerization of conjugated dienes by contacting the conjugated diene in the presence of a source of platinum with a carboxylic acid or a mixture of carboxylic acids having a dielectric constant, as measured under atmospheric conditions at 20°C, of less than 3.1.

Process for producing 1-octene from butadiene

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Page/Page column 5, (2010/02/10)

Method for producing 1-octene from butadiene by dimerizing and alkoxylating butadiene in the presence of one or more alkoxy substituted phosphine ligands under alkoxydimerization conditions with an alkoxydimerization catalyst, the alkoxydimerization conditions being effective to produce an alkoxydimerization product with one or more alkoxy substituted octadienes comprising primarily 1-alkoxy substituted octadiene; hydrogenating the alkoxydimerization product under hydrogenation conditions effective to produce a hydrogenation product which is primarily 1-alkoxy substituted octane; eliminating the alkoxy group from the hydrogenation product under elimination conditions effective to produce an elimination product which is primarily 1-octene and a first alkanol having from about 1 to about 3 carbon atoms; and separating the 1-octene from said elimination product.

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