TSPO 1

CAS No.
1286708-86-8
Chemical Name:
TSPO 1
Synonyms
TSPO 1;4-(Triphenylsilyl)phenyldiphenylphosphine oxide;Diphenyl[4-(triphenylsilyl)phenyl]phosphine oxide;Phosphine oxide, diphenyl[4-(triphenylsilyl)phenyl]-
CBNumber:
CB02717348
Molecular Formula:
C36H29OPSi
Molecular Weight:
536.67
MDL Number:
MOL File:
1286708-86-8.mol
Last updated:2023-04-23 13:52:06

TSPO 1 Properties

Melting point 236℃
Boiling point 661.0±51.0 °C(Predicted)
Density 1.20±0.1 g/cm3(Predicted)
form solid
color White
Photoluminescence λmax?322 nm in DCM
Absorption λmax?266 nm in DCM

TSPO 1 price More Price(1)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 901444 TSPO1 1286708-86-8 500mg $122.4 2024-03-01 Buy
Product number Packaging Price Buy
901444 500mg $122.4 Buy

TSPO 1 Chemical Properties,Uses,Production

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.

General Description

TSPO1 is an electon transfer layer (ETL) or hole blocking layer (HBL) in OLED devices.

TSPO 1 Preparation Products And Raw materials

Raw materials

Preparation Products

TSPO 1 Suppliers

Global( 25)Suppliers
Supplier Tel Email Country ProdList Advantage
Richest Group Ltd
18017061086 oled@richest-group.com CHINA 5601 58
Zhejiang Free Trade Zone Violet Trade Co., Ltd.
+8618768051816; +8615858061377 jenny@zjviolettech.com China 104 58
Career Henan Chemica Co
+86-0371-86658258 15093356674; laboratory@coreychem.com China 30256 58
WinWin Chemical CO., Limited
+86-0086-577-64498589 +86-15355981851 sales@win-winchemical.com China 13849 58
Henan Alfa Chemical Co., Ltd
+8618339805032 alfa4@alfachem.cn China 12759 58
Alfa Chemistry
+1-5166625404 Info@alfa-chemistry.com United States 21317 58
Hangzhou MolCore BioPharmatech Co.,Ltd.
+86-057181025280; +8617767106207 sales@molcore.com China 49739 58
Adamas Reagent, Ltd. 400-6009262 16621234537 zhangsn@titansci.com China 14113 59
Zhengzhou Alfachem Co., Ltd. 0371-53315787 13333829863 2853979812@qq.com China 933 55
Sigma-Aldrich 021-61415566 800-8193336 orderCN@merckgroup.com China 51471 80

View Lastest Price from TSPO 1 manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
TSPO1 pictures 2024-03-28 TSPO1
1286708-86-8
US $0.00 / g 1g 99.3% 100kgs Zhejiang Free Trade Zone Violet Trade Co., Ltd.
  • TSPO1 pictures
  • TSPO1
    1286708-86-8
  • US $0.00 / g
  • 99.3%
  • Zhejiang Free Trade Zone Violet Trade Co., Ltd.
TSPO 1 Diphenyl[4-(triphenylsilyl)phenyl]phosphine oxide 4-(Triphenylsilyl)phenyldiphenylphosphine oxide Phosphine oxide, diphenyl[4-(triphenylsilyl)phenyl]- 1286708-86-8 C36H29OPSi