2-Pentynal, 5-(phenylmethoxy)-

Base Information

Chemical Name:2-Pentynal, 5-(phenylmethoxy)-
CAS No.:133210-25-0
Molecular Formula:C12H12O2
Molecular Weight:188.226
Hs Code.:
DSSTox Substance ID:DTXSID90466853
Nikkaji Number:J1.717.351K
Wikidata:Q82293505

Synonyms:2-Pentynal, 5-(phenylmethoxy)-;133210-25-0;DTXSID90466853

Suppliers and Price of 2-Pentynal, 5-(phenylmethoxy)-

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
Packaging
price

Total 3 raw suppliers

Chemical Property of 2-Pentynal, 5-(phenylmethoxy)-

Chemical Property:

XLogP3:2
Hydrogen Bond Donor Count:0
Hydrogen Bond Acceptor Count:2
Rotatable Bond Count:4
Exact Mass:188.083729621
Heavy Atom Count:14
Complexity:215

Purity/Quality:: 99.90% ^*data from raw suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:C1=CC=C(C=C1)COCCC#CC=O

Technology Process of 2-Pentynal, 5-(phenylmethoxy)-

There total 6 articles about 2-Pentynal, 5-(phenylmethoxy)- 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: 67.0%

: 22273-79-6
5-benzyloxy-2-pentyn-1-ol

: 133210-25-0
5-(benzyloxy)pent-2-yn-1-al

Guidance literature:: With 1-hydroxy-3H-benz[d][1,2]iodoxole-1,3-dione; In dimethyl sulfoxide; at 20 ℃; for 4h;
DOI:10.1055/s-2004-834913

Reference yield:

: 292631-98-2
5-benzyloxy-pent-2-ynoic acid methyl ester

: 133210-25-0
5-(benzyloxy)pent-2-yn-1-al

Guidance literature:: With diisobutylaluminium hydride; at 100 ℃;
DOI:10.1039/b703995f

Reference yield:

: 22273-77-4
((but-3-yn-1-yloxy)methyl)benzene

: 133210-25-0
5-(benzyloxy)pent-2-yn-1-al

Guidance literature:: Multi-step reaction with 2 steps

1.1: n-BuLi / tetrahydrofuran; hexane / 0.25 h / -78 °C

1.2: 85 percent / tetrahydrofuran; hexane / 5 h / 20 °C

2.1: 67 percent / IBX / dimethylsulfoxide / 4 h / 20 °C

With n-butyllithium; 1-hydroxy-3H-benz[d][1,2]iodoxole-1,3-dione; In tetrahydrofuran; hexane; dimethyl sulfoxide;
DOI:10.1055/s-2004-834913