TSPO 1

Base Information

Chemical Name:TSPO 1
CAS No.:1286708-86-8
Molecular Formula:C₃₆H₂₉OPSi
Molecular Weight:536.685
Hs Code.:
Mol file:1286708-86-8.mol

Synonyms:TSPO1;

Suppliers and Price of TSPO 1

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

Sigma-Aldrich
TSPO1
500mg
$ 243.00

Total 22 raw suppliers

Chemical Property of TSPO 1

Chemical Property:

Melting Point:236℃
Boiling Point:661.0±51.0 °C(Predicted)
PSA：26.88000
Density:1.20±0.1 g/cm3(Predicted)
LogP:4.70340

Purity/Quality:

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

TSPO1 ^*data from reagent suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:

Useful:

Description TSPO1, diphenyl[4-(triphenylsilyl)phenyl]phosphine oxide, has a structure of triphenylsilane connecting triphenyl?phosphine oxide. Comparing with UGH-2, TSPO1 has?large permanent dipole moment due to the polar phosphine oxide group and its asymmetric?structure.
Uses TSPO1 is a phosphine oxide-based blocking and host material with triplet energy excitons. It is mainly used in the formation of a blocking layer that enhances the performance of organic electronic devices like organic light-emitting diodes (OLEDs), and delayed fluorescent devices.

Technology Process of TSPO 1

There total 4 articles about TSPO 1 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:

: 651329-81-6
C₃₆H₂₉PSi

: 1286708-86-8
diphenyl[4-(triphenylsilyl)-phenyl]phosphine oxide

Guidance literature:: With dihydrogen peroxide; In dichloromethane;
DOI:10.1002/adma.201004372

Reference yield:

: 76-86-8
Triphenylsilyl chloride

: 1286708-86-8
diphenyl[4-(triphenylsilyl)-phenyl]phosphine oxide

Guidance literature:: Multi-step reaction with 3 steps

1: n-butyllithium / tetrahydrofuran

2: n-butyllithium / tetrahydrofuran

3: dihydrogen peroxide / dichloromethane

With n-butyllithium; dihydrogen peroxide; In tetrahydrofuran; dichloromethane;
DOI:10.1002/adma.201004372

Reference yield:

: 106-37-6
1.4-dibromobenzene

: 1286708-86-8
diphenyl[4-(triphenylsilyl)-phenyl]phosphine oxide

Guidance literature:: Multi-step reaction with 3 steps

1: n-butyllithium / tetrahydrofuran

2: n-butyllithium / tetrahydrofuran

3: dihydrogen peroxide / dichloromethane

With n-butyllithium; dihydrogen peroxide; In tetrahydrofuran; dichloromethane;
DOI:10.1002/adma.201004372