Benzaldehyde, 2-(4-methyl-3-pentenyl)-

Base Information

Chemical Name:Benzaldehyde, 2-(4-methyl-3-pentenyl)-
CAS No.:83476-93-1
Molecular Formula:C13H16O
Molecular Weight:188.269
Hs Code.:
DSSTox Substance ID:DTXSID50439563
Nikkaji Number:J282.024B

Synonyms:Benzaldehyde, 2-(4-methyl-3-pentenyl)-;83476-93-1;DTXSID50439563;2-(4-Methyl-3-penten-1-yl)benzaldehyde

Suppliers and Price of Benzaldehyde, 2-(4-methyl-3-pentenyl)-

Supply Marketing:

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

Manufacturers and distributors:

Manufacture/Brand
Chemicals and raw materials
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price

Total 1 raw suppliers

Chemical Property of Benzaldehyde, 2-(4-methyl-3-pentenyl)-

Chemical Property:

XLogP3:3.6
Hydrogen Bond Donor Count:0
Hydrogen Bond Acceptor Count:1
Rotatable Bond Count:4
Exact Mass:188.120115130
Heavy Atom Count:14
Complexity:201

Purity/Quality:: 85.0-99.8% ^*data from raw suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:CC(=CCCC1=CC=CC=C1C=O)C

Technology Process of Benzaldehyde, 2-(4-methyl-3-pentenyl)-

There total 4 articles about Benzaldehyde, 2-(4-methyl-3-pentenyl)- 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%

: 529-20-4
2-methylphenyl aldehyde

: 870-63-3
prenyl bromide

: 83476-93-1
2-(4-methylpent-3-en-1-yl)benzaldehyde

Guidance literature:: 2-methylphenyl aldehyde; With n-butyllithium; N,N',N'-trimethylenediamine; In tetrahydrofuran; hexane; at -20 ℃; for 0.25h; Inert atmosphere;

prenyl bromide; In tetrahydrofuran; hexane; at -78 ℃; for 0.5h; Inert atmosphere;
DOI:10.1055/s-0034-1379022

Reference yield: 46.0%

: 1412907-88-0
1-bromo-2-(4-methylpent-3-en-1-yl)benzene

: 68-12-2,33513-42-7
N,N-dimethyl-formamide

: 83476-93-1
2-(4-methylpent-3-en-1-yl)benzaldehyde

Guidance literature:: 1-bromo-2-(4-methylpent-3-en-1-yl)benzene; With n-butyllithium; In tetrahydrofuran; at -78 ℃; for 0.166667h; Inert atmosphere;

N,N-dimethyl-formamide; In tetrahydrofuran; at 0 ℃; for 0.5h;
DOI:10.1021/jacs.1c10890

Reference yield:

: 583-55-1
1-Bromo-2-iodobenzene

: 83476-93-1
2-(4-methylpent-3-en-1-yl)benzaldehyde

Guidance literature:: Multi-step reaction with 3 steps

1.1: sodium hydrogencarbonate; tetrabutyl-ammonium chloride; palladium diacetate / N,N-dimethyl-formamide / 48 h / 40 °C / Inert atmosphere

2.1: tetrahydrofuran / 24 h / 0 - 20 °C / Inert atmosphere

3.1: n-butyllithium / tetrahydrofuran / 0.17 h / -78 °C / Inert atmosphere

3.2: 0.5 h / 0 °C

With n-butyllithium; tetrabutyl-ammonium chloride; palladium diacetate; sodium hydrogencarbonate; In tetrahydrofuran; N,N-dimethyl-formamide;
DOI:10.1021/jacs.1c10890