1-(Triphenylphosphoranylidene)octan-2-one

Base Information

Chemical Name:1-(Triphenylphosphoranylidene)octan-2-one
CAS No.:41692-90-4
Molecular Formula:C26H29 O P
Molecular Weight:388.489
Hs Code.:
European Community (EC) Number:255-502-4
UNII:HF6TBE5ALK
DSSTox Substance ID:DTXSID00194498
Nikkaji Number:J278.251K
Wikidata:Q83067259
Mol file:41692-90-4.mol

Synonyms:1-(Triphenylphosphoranylidene)octan-2-one;EINECS 255-502-4;41692-90-4;1-(Triphenylphosphoranylidene)-2-octanone;HF6TBE5ALK;C26H29OP;DTXSID00194498;C26-H29-O-P;(Heptanoylmethylene)triphenylphosphorane;2-Octanone, 1-(triphenylphosphoranylidene)-

Suppliers and Price of 1-(Triphenylphosphoranylidene)octan-2-one

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 5 raw suppliers

Chemical Property of 1-(Triphenylphosphoranylidene)octan-2-one

Chemical Property:

Vapor Pressure:1.79E-11mmHg at 25°C
Boiling Point:533.8°Cat760mmHg
Flash Point:276.7°C
Density:1.08g/cm³
XLogP3:6
Hydrogen Bond Donor Count:0
Hydrogen Bond Acceptor Count:1
Rotatable Bond Count:9
Exact Mass:388.195602542
Heavy Atom Count:28
Complexity:452

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

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:CCCCCCC(=O)C=P(C1=CC=CC=C1)(C2=CC=CC=C2)C3=CC=CC=C3

Technology Process of 1-(Triphenylphosphoranylidene)octan-2-one

There total 7 articles about 1-(Triphenylphosphoranylidene)octan-2-one 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:

: 1439-36-7
1-triphenylphosphoranylidene-2-propanone

: 41692-90-4
1-(triphenylphosphoranylidene)octan-2-one

Guidance literature:: 1-triphenylphosphoranylidene-2-propanone; With n-butyllithium; In tetrahydrofuran; at -78 ℃; for 1h; Inert atmosphere;

1-halopentane; In tetrahydrofuran; at 20 ℃; for 8h; Inert atmosphere;
DOI:10.1021/acs.orglett.9b02324

Reference yield:

: 112497-46-8
N-heptanoylimidazole

: 19493-09-5
Methylenetriphenylphosphorane

: 41692-90-4
1-(triphenylphosphoranylidene)octan-2-one

Guidance literature:: With n-butyllithium; In tetrahydrofuran; hexane; at 20 ℃; for 1h;
DOI:10.1002/cjoc.201090273

Reference yield:

: 111-14-8
oenanthic acid

: 41692-90-4
1-(triphenylphosphoranylidene)octan-2-one

Guidance literature:: Multi-step reaction with 3 steps

1: thionyl chloride / 2 h / Reflux

2: tetrahydrofuran / 0.5 h

3: n-butyllithium / tetrahydrofuran; hexane / 1 h / 20 °C

With n-butyllithium; thionyl chloride; In tetrahydrofuran; hexane;
DOI:10.1002/cjoc.201090273