2H-Pyran, 2-((7E)-7-dodecenyloxy)tetrahydro-

Base Information

Chemical Name:2H-Pyran, 2-((7E)-7-dodecenyloxy)tetrahydro-
CAS No.:55305-37-8
Molecular Formula:C17H32O2
Molecular Weight:268.4348
Hs Code.:2932999099
DSSTox Substance ID:DTXSID50886134
Nikkaji Number:J429.275H
Mol file:55305-37-8.mol

Synonyms:55305-37-8;2H-Pyran, 2-((7E)-7-dodecenyloxy)tetrahydro-;2H-Pyran, 2-[(7E)-7-dodecenyloxy]tetrahydro-;2H-Pyran, 2-((7E)-7-dodecen-1-yloxy)tetrahydro-;2H-Pyran, 2-[(7E)-7-dodecen-1-yloxy]tetrahydro-;DTXSID50886134;2-[(E)-7-Dodecenyloxy]tetrahydro-2H-pyran;2H-Pyran, 2-(7-dodecenyloxy)tetrahydro-, (E)-

Suppliers and Price of 2H-Pyran, 2-((7E)-7-dodecenyloxy)tetrahydro-

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 3 raw suppliers

Chemical Property of 2H-Pyran, 2-((7E)-7-dodecenyloxy)tetrahydro-

Chemical Property:

Vapor Pressure:3.45E-05mmHg at 25°C
Boiling Point:364.8°Cat760mmHg
Flash Point:123.3°C
PSA：18.46000
Density:0.9g/cm³
LogP:5.22650
XLogP3:5.6
Hydrogen Bond Donor Count:0
Hydrogen Bond Acceptor Count:2
Rotatable Bond Count:11
Exact Mass:268.240230259
Heavy Atom Count:19
Complexity:213

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

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:CCCCC=CCCCCCCOC1CCCCO1
Isomeric SMILES:CCCC/C=C/CCCCCCOC1CCCCO1

Technology Process of 2H-Pyran, 2-((7E)-7-dodecenyloxy)tetrahydro-

There total 26 articles about 2H-Pyran, 2-((7E)-7-dodecenyloxy)tetrahydro- 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: 72.0%

: 16695-32-2
tetrahydropyranyl ether of 7-dodecyn-1-ol

: 55305-37-8
(7E)-1-(tetrahydropyran-2'-yloxy)-7-dodecene

Guidance literature:: With ammonia; sodium; In diethyl ether;
DOI:10.1016/S0223-5234(01)01274-0

Reference yield: 70.0%

: 693-03-8
n-butyl magnesium bromide

: 85416-31-5
(E)-8-iodo-1-(2-tetrahydropyranyloxy)-7-octene

: 55305-37-8
(7E)-1-(tetrahydropyran-2'-yloxy)-7-dodecene

Guidance literature:: (E)-8-iodo-1-(2-tetrahydropyranyloxy)-7-octene; With tetrakis(triphenylphosphine) palladium⁽⁰⁾; In benzene; at 20 ℃; for 0.25h;

n-butyl magnesium bromide; In benzene; at 20 ℃;
DOI:10.1002/jccs.199900011

Reference yield:

: 53963-10-3
2-[(6-bromohexyl)oxy]tetrahydro-2H-pyran

: 55305-37-8
(7E)-1-(tetrahydropyran-2'-yloxy)-7-dodecene

Guidance literature:: Multi-step reaction with 2 steps

1: 85 percent / lithium amide / liquid ammonia; tetrahydrofuran

2: 72 percent / Na; ammonia / diethyl ether

With lithium amide; ammonia; sodium; In tetrahydrofuran; diethyl ether; ammonia; 2: Birch reduction;
DOI:10.1016/S0223-5234(01)01274-0