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163041-94-9 Usage


(3E,8Z,11Z)-Tetradeca-3,8,11-trienyl Acetate is a compound found in the pheromones. It is a major sex pheromone component of the tomato pest.

Check Digit Verification of cas no

The CAS Registry Mumber 163041-94-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,6,3,0,4 and 1 respectively; the second part has 2 digits, 9 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 163041-94:
109 % 10 = 9
So 163041-94-9 is a valid CAS Registry Number.



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

Version: 1.0

Creation Date: Aug 18, 2017

Revision Date: Aug 18, 2017


1.1 GHS Product identifier

Product name tetradeca-1,3,5-trienyl acetate

1.2 Other means of identification

Product number -
Other names Acetic acid tetradeca-3,8,11-trienyl ester

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:163041-94-9 SDS

163041-94-9Downstream Products

163041-94-9Relevant articles and documents

Titanium(II)-based Z-reduction of alkynes: Stereo- and regio-specific Z-dideuteriation of conjugated and methylene-skipped ynes

Hungerford, Natasha L.,Kitching, William

, p. 1697 - 1698 (1996)

A TiII-mediated, stereo- and regio-specific reduction of isolated, conjugated and methylene skipped poly-ynes to the corresponding Z-dideuterio polyenes in a one-pot procedure with D2O as deuterium source is described, and this methodology (using H2O) is applied to the synthesis of (3E,8Z,11Z)-tetradeca-3,8,11-trienyl acetate, the major sex attractant of Scrobipalpuloides absoluta, a destructive pest of tomatoes.

Microscale, random reduction: Application to the characterization of (3E,8Z,11Z)-3,8,11-tetradecatrienyl acetate, a new lepidopteran sex pheromone

Attygalle, Athula B.,Jham, Gulab N.,Svatos, Ale,Frighetto, Rosa T. S.,Meinwald, Jerrold,Villela, Evaldo F.,Ferrara, Fernando A.,Uchoa-Fernandes, Manoel A.

, p. 5471 - 5474 (1995)

The major sex attractant released by Scrobipalpuloides absoluta, a devastating tomato pest, was identified as (3E,8Z,11Z)-3,8,11-tetradecatrienyl acetate by a novel strategy involving the random reduction of double bonds. The technique is applicable to double bond localization of polyunsaturated compounds available even in nanogram quantities. The triene ester was synthesized by a stereospecific procedure and shown to be highly attractive to conspecific males and identical to the natural substance.

Preparation of stereochemically pure E- and Z-alkenoic acids and their methyl esters from bicyclo[n.1.0]alkan-1-ols. Application in the synthesis of insect pheromones


, p. 813 - 823 (2017/08/02)

Oxidative cleavage of exo- and endo-alkyl- and hydroxyalkyl-substituted bicyclo[n.1.0]alkan-1-ols with (diacetoxy-λ3-iodanyl)benzene gave the corresponding methyl alkenoates exclusively with E or Z configuration of the double bond. This reaction was used as the key stage in the syntheses of stereoisomerically pure components of pest insect pheromones: (E)-dodec-9-en-1-yl acetate (European pine shoot moth Rhyacionia buoliana), (Z)-tetradec-11-en-1-yl acetate (European oak leafroller Tortrix viridana), and (3E,8Z,11Z)-tetradeca-3,8,11-trien-1-yl acetate (tomato leafminer Tuta absoluta).



, (2013/09/26)

Provided are 5-acetoxy-(E3)-3-pentenyl methoxymethyl ether which can be prepared in conventional reaction equipment and a method for preparing an (E3)-3-alkenyl acetate by using it. More specifically, 5-hydroxy-(E3)-3-pentenyl methoxymethyl ether obtained by reacting 4-formyl-(E3)-3-butenyl methoxymethyl ether with a reductant is reacted with an acetylating agent to prepare 5-acetoxy-(E3)-3-pentenyl methoxymethyl ether. (E3)-3-alkenyl methoxymethyl ether obtained by a coupling reaction between the 5-acetoxy-(E3)-3-pentenyl methoxymethyl ether and a Grignard reagent is treated with an acid, and then reacted with an acetylating agent to prepare the (E3)-3-alkenyl acetate.

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