2,4,6,8-Decatetraenal

Base Information

• Chemical Name: 2,4,6,8-Decatetraenal
• CAS No.: 40650-87-1
• Molecular Formula: C10H12O
• Molecular Weight: 148.205
• Hs Code.: 2932990090
• Nikkaji Number: J986.812G,J89.311K,J89.373K
• Wikidata: Q76294006
• Metabolomics Workbench ID: 3459
• Mol file: 40650-87-1.mol

Synonyms:deca-2,4,6,8-tetraenal;2,4,6,8-Decatetraenal;40650-87-1;(2E,4E,6E,8E)-deca-2,4,6,8-tetraenal;LMFA06000061;SCHEMBL2555931;CHEBI:165517;(2E,4E)-2,4,6,8-Decatetraenal;(2E,4E,6E,8E)-2,4,6,8-Decatetraenal;39806-05-8

Chemical Property of 2,4,6,8-Decatetraenal

Chemical Property:

• Vapor Pressure: 0.00822mmHg at 25°C
• Melting Point: 102-103oC
• Boiling Point: 267.3°Cat760mmHg
• Flash Point: 142.6°C
• PSA: 17.07000
• Density: 0.896g/cm³
• LogP: 2.43000
• Storage Temp.: Amber Vial, -86?C Freezer
• Solubility.: Benzene, Chloroform, Ethyl Acetate
• XLogP3: 2.5
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 1
• Rotatable Bond Count: 4
• Exact Mass: 148.088815002
• Heavy Atom Count: 11
• Complexity: 195

Purity/Quality:

99% ^*data from raw suppliers

Deca-2,4,6,8-tetraenal ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: CC=CC=CC=CC=CC=O
• Isomeric SMILES: C/C=C/C=C/C=C/C=C/C=O
• Uses: Deca-2,4,6,8-tetraenal (cas# 40650-87-1) is a compound useful in organic synthesis.

Technology Process of 2,4,6,8-Decatetraenal

There total 5 articles about 2,4,6,8-Decatetraenal 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: 22.0%

formaldehyd (50-00-0,30525-89-4,61233-19-0) + acetaldehyde (75-07-0,9002-91-9) → 2,4-hexadienal (80466-34-8,4488-48-6) + 2,4,6,8-decatetraenal (40650-87-1) + acrolein (107-02-8,25068-14-8) + crotonaldehyde (123-73-9,4170-30-3)

Guidance literature:

With N-(benzoyl)-L-proline; In N,N-dimethyl acetamide; at 125 ℃; for 3h; Autoclave;

DOI:10.1134/S0965544118120083

Reference yield:

piperidine (110-89-4) + ethanol (64-17-5) + acetaldehyde (75-07-0,9002-91-9) + acetic acid (64-19-7,77671-22-8) + crotonaldehyde (123-73-9,4170-30-3) → trans,trans-2,4-Hexadienal (142-83-6,4488-48-6) + 2,4,6-octatrienal (17609-31-3) + 2,4,6,8-decatetraenal (40650-87-1)

Guidance literature:

DOI:10.1111/1467-8500.00184

Reference yield:

acetaldehyde (75-07-0,9002-91-9) → 2,4-hexadienal (80466-34-8,4488-48-6) + 2,4,6-octatrienal (17609-31-3) + 2,4,6,8-decatetraenal (40650-87-1) + crotonaldehyde (123-73-9,4170-30-3)

Guidance literature:

With ammonium chloride; In water; at 34.84 ℃; pH=4.6; Reagent/catalyst; pH-value; Concentration; Temperature; Kinetics; Mechanism; Darkness;

DOI:10.1039/b924443c

upstream raw materials:

piperidine

ethanol

acetaldehyde

acetic acid

Downstream raw materials:

deca-2,4,6,8-tetraenoic acid

Refernces

• 1、 Noziere, Barbara,Dziedzic, Pawel,Cordova, Armando. "Inorganic ammonium salts and carbonate salts are efficient catalysts for aldol condensation in atmospheric aerosols". experimental part. p. 3864 - 3872. Retrieved 2011/07/30.