(Triphenylphosphoranylidene)ketene

Base Information Edit

Chemical Name:(Triphenylphosphoranylidene)ketene
CAS No.:15596-07-3
Molecular Formula:C₂₀H₁₅OP
Molecular Weight:302.312
Hs Code.:
Mol file:15596-07-3.mol

Synonyms:Ethenone,(triphenylphosphoranylidene)- (9CI); Ketene, (triphenylphosphoranylidene)-(8CI); (Triphenylphosphoranylidene)ethenone;(Triphenylphosphoranylidene)ketene; Bestmann ylide;Ketenylidene(triphenyl)phosphorane; NSC 620573;Oxovinylidenetriphenylphosphorane; Triphenyl(ketenylidene)phosphorane

Suppliers and Price of (Triphenylphosphoranylidene)ketene

Supply Marketing:Edit

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

TCI Chemical
(Triphenylphosphoranylidene)ketene
1g
$ 100.00

TCI Chemical
(Triphenylphosphoranylidene)ketene
5g
$ 290.00

Sigma-Aldrich
(Triphenylphosphoranylidene)ketene
1g
$ 130.00

American Custom Chemicals Corporation
(TRIPHENYLPHOSPHORANYLIDENE)KETENE 95.00%
5G
$ 1031.32

American Custom Chemicals Corporation
(TRIPHENYLPHOSPHORANYLIDENE)KETENE 95.00%
1G
$ 687.63

AK Scientific
(Triphenylphosphoranylidene)ketene
5g
$ 457.00

Total 8 raw suppliers

Chemical Property of (Triphenylphosphoranylidene)ketene Edit

Chemical Property:

Vapor Pressure:1.77E-08mmHg at 25°C
Melting Point:171 °C
Refractive Index:1.604
Boiling Point:455.4°C at 760 mmHg
Flash Point:229.2°C
PSA：26.88000
Density:1.12g/cm³
LogP:2.76940

Purity/Quality:

98%,99%, ^*data from raw suppliers

(Triphenylphosphoranylidene)ketene ^*data from reagent suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Uses A nucleophilic two-carbon building block that participates in a variety of reactions including cycloaddition, multi-component, and domino reactions.

Technology Process of (Triphenylphosphoranylidene)ketene

There total 9 articles about (Triphenylphosphoranylidene)ketene 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: 91.0%