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53939-28-9

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53939-28-9 Usage

Chemical Properties

colourless liquid

Uses

Different sources of media describe the Uses of 53939-28-9 differently. You can refer to the following data:
1. Female of the Heliothine species use (Z)-11-Hexadecenal as the major component of their sex pheromones.
2. cis-11-Hexadecenal has been used in the preparation of fatty aldehyde semicarbazone derivatives during their analysis by liquid chromatography-electrospray ionization-tandem mass spectrometery.

General Description

cis-11-Hexadecenal is the major pheromone component detected in the whole-animal male Helicoverpa zea antennal preparations.

Check Digit Verification of cas no

The CAS Registry Mumber 53939-28-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,3,9,3 and 9 respectively; the second part has 2 digits, 2 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 53939-28:
(7*5)+(6*3)+(5*9)+(4*3)+(3*9)+(2*2)+(1*8)=149
149 % 10 = 9
So 53939-28-9 is a valid CAS Registry Number.
InChI:InChI=1/C16H30O/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17/h5-6,16H,2-4,7-15H2,1H3/b6-5-

53939-28-9 Well-known Company Product Price

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  • TCI America

  • (H0679)  cis-11-Hexadecenal  >95.0%(GC)

  • 53939-28-9

  • 1g

  • 490.00CNY

  • Detail
  • TCI America

  • (H0679)  cis-11-Hexadecenal  >95.0%(GC)

  • 53939-28-9

  • 10g

  • 2,350.00CNY

  • Detail

53939-28-9SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 16, 2017

Revision Date: Aug 16, 2017

1.Identification

1.1 GHS Product identifier

Product name CIS-11-HEXADECENAL

1.2 Other means of identification

Product number -
Other names (Z)-Hexadec-11-enal

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:53939-28-9 SDS

53939-28-9Relevant articles and documents

OXIDATION OF HEXADEC-11Z-EN-1-OL BY Cr(VI) REAGENTS ON POLYMERIC SUPPORTS

Verba, G. G.,Asanova, M.,Plugar', N. Ya.,Abduvakhabov, A. A.,Khakimdzhanov, B. Sh.,Musaev, U. N.

, p. 205 - 207 (1990)

A method is proposed for the oxidation of hexadec-11Z-en-1-ol to hexadec-11Z-enal by Cr(VI) reagents on polymeric supports.

A moth pheromone pickles preparation method (by machine translation)

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Paragraph 0025, (2019/05/15)

The invention discloses a method for preparing a moth pheromone pickles, characterized in that comprises the following steps: S1, taking eleven vinyl alcohol synthesis undecene - 11 - ol benzoates; S2, will take Hendecane glycol synthesis Hendecane mono benzoates; S3, synthetic undecanal - 11 - ol benzoates; S4, synthetic cis - 11 - hexadecenoic - 1 - ol benzoates; S5, synthetic cis - 11 - hexadecenoic - 1 - ol; S6, synthetic cis - 11 - sixteen [...]; S7, synthetic cis - 11 - hexadecenoic - 1 - ethoxylate ester; S8, the composition is mixed, moth pheromone shall pickles. The present invention, adopts a double-sodamide as alkali, phosphine ye li? deodorant pentane as raw material with undecanal - 11 - alcohol benzoate reaction occurs, the reaction yield is as high as 89%, and syn-form isomer content of 98% or more, and the synthetic method is simple. (by machine translation)

A moth pheromone synthesis method of pickles (by machine translation)

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Paragraph 0022, (2018/09/12)

The invention belongs to the technical field of chemical synthesis, in particular relates to a moth pheromone of the pickles synthetic method, comprises the following steps: 1) in the organic solvent, 11 - bromo - 1 - [...] with triphenylphosphine reaction to produce bromo Hendecane [...]; 2) under the protection of nitrogen, step 1) obtained in the bromo Hendecane [...] with valeraldehyde, sodium ethoxide in tetrahydrofuran solvent to react to generate cis - 11 - sixteen-carbon vinyl alcohol; 3) in the dichloromethane solution in, step 2) obtained in the cis - 11 - sixteen carbon alcohol with the occurrence chloro-chromic acid pyridine salt to the oxidizing reaction to produce cis - 11 - sixteen [...]; 4) in dichloromethane in, step 2) obtained in the cis - 11 - sixteen carbon alcohol with acetic anhydride, pyridine reaction to produce cis - 11 - sixteen-carbon vinyl alcohol acetate. The invention uses inexpensive and easily obtained 11 - bromo - 1 - [...] as the starting material, the synthesis step is reduced, simplifies the synthesis process, the product yield is high, the reaction conditions are mild and controllable, low requirements on equipment, can be used for industrial production. (by machine translation)

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