1,1-Diethoxyundec-2-yne

Base Information

Chemical Name:1,1-Diethoxyundec-2-yne
CAS No.:84681-84-5
Molecular Formula:C15H28 O2
Molecular Weight:240.386
Hs Code.:2911000000
European Community (EC) Number:283-544-3
DSSTox Substance ID:DTXSID30233662
Nikkaji Number:J333.085K
Wikidata:Q83115282
Mol file:84681-84-5.mol

Synonyms:1,1-Diethoxyundec-2-yne;84681-84-5;EINECS 283-544-3;1,1-Diethoxy-2-undecyne;2-Undecyne, 1,1-diethoxy-;DTXSID30233662

Suppliers and Price of 1,1-Diethoxyundec-2-yne

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 1,1-Diethoxyundec-2-yne

Chemical Property:

Vapor Pressure:0.000717mmHg at 25°C
Boiling Point:317.4°C at 760 mmHg
Flash Point:103.3°C
PSA：18.46000
Density:0.881g/cm³
LogP:4.13950
XLogP3:5.1
Hydrogen Bond Donor Count:0
Hydrogen Bond Acceptor Count:2
Rotatable Bond Count:10
Exact Mass:240.208930132
Heavy Atom Count:17
Complexity:206

Purity/Quality:: 99% ^*data from raw suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:CCCCCCCCC#CC(OCC)OCC

Technology Process of 1,1-Diethoxyundec-2-yne

There total 4 articles about 1,1-Diethoxyundec-2-yne 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: 17.0%

: 64-17-5
ethanol

: 108176-04-1
1,1,2-tribromo-2-n-octylcyclopropane

: 3,3-diethoxyundec-1-yne

: 84681-84-5
1,1-diethoxyundec-2-yne

Guidance literature:: With sodium hydroxide; N-benzyl-N,N,N-triethylammonium chloride; In dichloromethane; at 0 - 20 ℃;
DOI:10.1007/s00706-005-0358-z

Reference yield:

: 629-04-9
1-Bromoheptane

: 84681-84-5
1,1-diethoxyundec-2-yne

Guidance literature:: Multi-step reaction with 3 steps

1.1: Mg; I₂ / diethyl ether / Heating

1.2: 42 percent / diethyl ether / 2 h / Heating

2.1: 72 percent / aq. NaOH; triethylbenzylammonium chloride / 20 °C

3.1: 10 percent / aq. NaOH; triethylbenzylammonium chloride / CH₂Cl₂ / 0 - 20 °C

With sodium hydroxide; N-benzyl-N,N,N-triethylammonium chloride; iodine; magnesium; In diethyl ether; dichloromethane; 1.2: Grignard reaction; Wurtz coupling;
DOI:10.1007/s00706-005-0358-z

Reference yield:

: 3017-67-2
2-bromodec-1-ene

: 84681-84-5
1,1-diethoxyundec-2-yne

Guidance literature:: Multi-step reaction with 2 steps

1: 72 percent / aq. NaOH; triethylbenzylammonium chloride / 20 °C

2: 10 percent / aq. NaOH; triethylbenzylammonium chloride / CH₂Cl₂ / 0 - 20 °C

With sodium hydroxide; N-benzyl-N,N,N-triethylammonium chloride; In dichloromethane;
DOI:10.1007/s00706-005-0358-z