(E,Z)-2,4-Decadienal

Base Information

• Chemical Name: (E,Z)-2,4-Decadienal
• CAS No.: 25152-84-5
• Molecular Formula: C10H16O
• Molecular Weight: 152.236
• Hs Code.: 29121900
• DSSTox Substance ID: DTXSID9058739
• Wikidata: Q81976923
• Metabolomics Workbench ID: 3541
• Mol file: 25152-84-5.mol

Synonyms:(E,Z)-2,4-Decadienal;(2E,4Z)-deca-2,4-dienal;25152-83-4;2E,4Z-Decadienal;trans-2,cis-4-Decadienal;2,4-Decadienal, (E,Z)-;2,4-Decadienal, (2E,4Z)-;2e,4e-decadienal;(E,E)-2,4-Decanedienal;(E,E)-deca-2,4-dienal;Deca-2(E),4(E)-dienal;(E)-2,(E)-4-decadienal;(2E,4Z)-Decadienal;(E,E)-2,4-Decadecenal;Deca-2(E),4(Z)-dienal;SCHEMBL1301734;DTXSID9058739;FEMA 3135;JZQKTMZYLHNFPL-NMMTYZSQSA-N;LMFA06000146

Chemical Property of (E,Z)-2,4-Decadienal

Chemical Property:

• Appearance/Colour: clear yellow liquid
• Refractive Index: n20/D 1.515(lit.)
• Boiling Point: 244.6 °C at 760 mmHg
• Flash Point: 102.3 °C
• PSA: 17.07000
• Density: 0.854 g/cm³
• LogP: 2.87800
• Storage Temp.: Refrigerator (+4°C)
• Sensitive.: Air Sensitive
• Water Solubility.: insoluble
• XLogP3: 3.2
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 1
• Rotatable Bond Count: 6
• Exact Mass: 152.120115130
• Heavy Atom Count: 11
• Complexity: 134

Purity/Quality:

98% ^*data from raw suppliers

trans,trans-2,4-Decadienal ^*data from reagent suppliers

Safty Information:

• Pictogram(s): Xi
• Hazard Codes: Xi
• Statements: 36/37/38-36/38
• Safety Statements: 26-36-37/39

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: CCCCCC=CC=CC=O
• Isomeric SMILES: CCCCC/C=C\C=C\C=O
• Uses: trans,trans-2,4-Decadienal is an aldehyde with a fat flavor aroma characteristic of chicken but has a citrus odor at lower concentrations. trans,trans-2,4-Decadienal can be found in butter, cooked bee f, fish, potato chips, roasted peanut, buckwheat and wheat bread crumb.

Technology Process of (E,Z)-2,4-Decadienal

There total 38 articles about (E,Z)-2,4-Decadienal which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 92.0%

(1Z,3Z)-1-methoxy-5-hydroxy-5-pentyl-1,3-pentadiene (1221745-78-3) → trans,trans-2,4-decadienal (25152-84-5,65909-91-3)

Guidance literature:

With sulfuric acid; silica gel; In dichloromethane; water; at 20 ℃; Inert atmosphere;

DOI:10.1016/j.tetlet.2010.01.066

Reference yield: 90.0%

cis-4-pentyl-2-cyclobutene-1-methanol → trans,trans-2,4-decadienal (25152-84-5,65909-91-3)

Guidance literature:

With oxalyl dichloride; dimethyl sulfoxide; triethylamine; In dichloromethane; 1.) -78 deg C, 1 h; 2.) -78 deg C to 20 deg C;

DOI:10.1016/S0040-4039(00)73742-7

Reference yield: 79.0%

(2E,4E)-5-iodopenta-2,4-dienal (168295-35-0) + (1-pentyl)zinc(II) bromide (308796-10-3) → trans,trans-2,4-decadienal (25152-84-5,65909-91-3)

Guidance literature:

With tetrakis(triphenylphosphine) palladium⁽⁰⁾; In tetrahydrofuran; at -78 ℃; for 0.333333h;

DOI:10.1016/S0040-4020(03)00382-X

upstream raw materials:

hexanal

3t-oxiranyl-propenal

hexyltriphenylphosphonium bromide

1-octen-3-ol

Downstream raw materials:

methyl (2E,4E)-decadienoate

(2E,4E)-deca-2,4-dienoic acid

(2E,4RS,5RS)-(±)-4,5-epoxy-(E)-2-decenal

6E,8E,10E,12E-octadecatetraenoic acid

Refernces

• 1、 -. "Imidazo[1,2-a]pyridine-ylmethyl-derivatives and their use as flavoring agents". . . Retrieved 2015/03/03.
• 2、 Berdeaux, Olivier,Fontagné, Stéphanie,Sémon, Etienne,Velasco, Joaquin,Sébédio, Jean Louis,Dobarganes, Carmen. "A detailed identification study on high-temperature degradation products of oleic and linoleic acid methyl esters by GC-MS and GC-FTIR". experimental part. p. 338 - 347. Retrieved 2012/06/29.