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TSPO 1

TSPO 1 structure

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

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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( 30)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Richest Group Ltd	18017061086	oled@richest-group.com	CHINA	5600	58
Zhejiang Free Trade Zone Violet Trade Co., Ltd.	+8618768051816; +8615858061377	jenny@zjviolettech.com	China	105	58
Career Henan Chemica Co	+86-0371-86658258 +8613203830695	laboratory@coreychem.com	China	30241	58
Win-Win chemical CO., Limited	+86-0086-577-64498589 +86-15355981851	sales@win-winchemical.com	China	14350	58
Henan Alfa Chemical Co., Ltd	+86-18339805032; +8618339805032	alfa4@alfachem.cn	China	13227	58
Alfa Chemistry		Info@alfa-chemistry.com	United States	24072	58
Hangzhou MolCore BioPharmatech Co.,Ltd.	+86-057181025280; +8617767106207	sales@molcore.com	China	49734	58
Jilin Chinese Academy of Sciences-yanshen Technology	+undefined18143011203	info@chemextension.com	China	42056	58
Aladdin Scientific	+1-+1(833)-552-7181	sales@aladdinsci.com	United States	52925	58
Wuhan Jingkang en Biomedical Technology Co., Ltd	+8613720134139	orders@jknbiochem.com	China	5221	58

Supplier	Advantage
Richest Group Ltd	58
Zhejiang Free Trade Zone Violet Trade Co., Ltd.	58
Career Henan Chemica Co	58
Win-Win chemical CO., Limited	58
Henan Alfa Chemical Co., Ltd	58
Alfa Chemistry	58
Hangzhou MolCore BioPharmatech Co.,Ltd.	58
Jilin Chinese Academy of Sciences-yanshen Technology	58
Aladdin Scientific	58
Wuhan Jingkang en Biomedical Technology Co., Ltd	58

View Lastest Price from TSPO 1 manufacturers

Image	Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
	2024-10-31	TSPO1 1286708-86-8	US $0.00 / g	1g	99.3%	100kgs	Zhejiang Free Trade Zone Violet Trade Co., Ltd.

TSPO1
1286708-86-8
US $0.00 / g
99.3%
Zhejiang Free Trade Zone Violet Trade Co., Ltd.

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TSPO 1 Diphenyl[4-(triphenylsilyl)phenyl]phosphine oxide 4-(Triphenylsilyl)phenyldiphenylphosphine oxide Phosphine oxide, diphenyl[4-(triphenylsilyl)phenyl]- 1286708-86-8 C36H29OPSi