(2E,4E)-5-(4-bromophenyl)penta-2,4-dienal

Base Information

Chemical Name:(2E,4E)-5-(4-bromophenyl)penta-2,4-dienal
CAS No.:49678-05-9
Molecular Formula:C11H9BrO
Molecular Weight:237.096
Hs Code.:
DSSTox Substance ID:DTXSID801271404
Nikkaji Number:J823.195H
Mol file:49678-05-9.mol

Synonyms:49678-05-9;DTXSID801271404;(2E,4E)-5-(4-Bromophenyl)-2,4-pentadienal

Suppliers and Price of (2E,4E)-5-(4-bromophenyl)penta-2,4-dienal

Supply Marketing:

Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

Manufacturers and distributors:

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Chemical Property of (2E,4E)-5-(4-bromophenyl)penta-2,4-dienal

Chemical Property:

XLogP3:3.1
Hydrogen Bond Donor Count:0
Hydrogen Bond Acceptor Count:1
Rotatable Bond Count:3
Exact Mass:235.98368
Heavy Atom Count:13
Complexity:200

Purity/Quality:

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:

Useful:

Canonical SMILES:C1=CC(=CC=C1C=CC=CC=O)Br
Isomeric SMILES:C1=CC(=CC=C1/C=C/C=C/C=O)Br

Technology Process of (2E,4E)-5-(4-bromophenyl)penta-2,4-dienal

There total 10 articles about (2E,4E)-5-(4-bromophenyl)penta-2,4-dienal 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: 88.0%

: 1308888-07-4
(E)-5-(4-bromophenyl)pent-4-enal

: 49678-05-9
(2E,4E)-5-(4-bromophenyl)penta-2,4-dienal

Guidance literature:: With manganese(IV) oxide; benzyl-methyl-amine; 2,3-dicyano-5,6-dichloro-p-benzoquinone; In tetrahydrofuran; at 20 ℃; for 6h;
DOI:10.1002/adsc.201300919

Reference yield: 73.0%

: 49678-04-8
trans-4-bromocinnamaldehyde

: 144774-39-0
((1,3-dioxan-2-yl)methyl)tributylphosphonium bromide

: 49678-05-9
(2E,4E)-5-(4-bromophenyl)penta-2,4-dienal

Guidance literature:: With sodium hydride; In tetrahydrofuran; mineral oil; at 20 ℃; for 2h; Inert atmosphere;
DOI:10.1016/j.dyepig.2017.04.012

Reference yield: 70.0%

: 201230-82-2
carbon monoxide

: 141735-20-8
(E)-1-(but-1-en-3-ynyl)-4-bromobenzene

: 49678-05-9
(2E,4E)-5-(4-bromophenyl)penta-2,4-dienal

Guidance literature:: With dicarbonyl(acetylacotonato)rhodium(I); hydrogen; 2,2'-bis((bis(5-methoxy-1H-indol-1-yl)phosphaneyl)oxy)-1,1'-biphenyl; In toluene; at 25 ℃; for 8h; under 7500.75 Torr; Autoclave;
DOI:10.1021/acs.orglett.1c02140