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Tetraphenylethylene

CAS No.
632-51-9
Chemical Name:
Tetraphenylethylene
Synonyms
TPE;Tetraphenylethene;TETRAPHENYLETHYLENE;1,1,2,2-Tetraphenylethene;1,1,2,2-TETRAPHENYLETHYLENE;(1,2,2-Triphenylvinyl)benzene;SKL135;JACS-632-51-9;Nylon 612 resin;Tetraphenyl$thylen
CBNumber:
CB0356145
Molecular Formula:
C26H20
Molecular Weight:
332.44
MDL Number:
MFCD00004764
MOL File:
632-51-9.mol
MSDS File:
SDS
Last updated:2023-04-27 16:27:43

Tetraphenylethylene Properties

Melting point 222-224 °C (lit.)
Boiling point 420 °C (lit.)
Density 1.1550
refractive index 1.4800 (estimate)
Flash point 420°C
storage temp. Sealed in dry,Room Temperature
solubility Soluble in hot toluene
form Solid
color White to Off-White
Water Solubility insoluble
BRN 1913548
InChIKey JLZUZNKTTIRERF-UHFFFAOYSA-N
CAS DataBase Reference 632-51-9(CAS DataBase Reference)
FDA UNII MT243CE29P
NIST Chemistry Reference Benzene, 1,1',1'',1'''-(1,2-ethenediylidene)tetrakis-(632-51-9)
EPA Substance Registry System Benzene, 1,1',1'',1'''-(1,2-ethenediylidene)tetrakis- (632-51-9)

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictograms
GHS07
Signal word  Warning
Hazard statements  H315-H319-H335
Precautionary statements  P261-P271-P280
Safety Statements  22-24/25
WGK Germany  3
TSCA  Yes
HS Code  2903780090
NFPA 704
0
0 0

Tetraphenylethylene price More Price(18)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich T26204 1,1,2,2-Tetraphenylethylene 98% 632-51-9 5g $98.6 2024-03-01 Buy
TCI Chemical T0167 Tetraphenylethylene >98.0%(GC) 632-51-9 1g $41 2024-03-01 Buy
TCI Chemical T0167 Tetraphenylethylene >98.0%(GC) 632-51-9 10g $201 2024-03-01 Buy
Alfa Aesar L00222 Tetraphenylethylene 98% 632-51-9 5g $59.3 2024-03-01 Buy
Alfa Aesar L00222 Tetraphenylethylene 98% 632-51-9 25g $189 2024-03-01 Buy
Product number Packaging Price Buy
T26204 5g $98.6 Buy
T0167 1g $41 Buy
T0167 10g $201 Buy
L00222 5g $59.3 Buy
L00222 25g $189 Buy

Tetraphenylethylene Chemical Properties,Uses,Production

Chemical Properties

WHITE TO LIGHT BEIGE CRYSTALLINE POWDER

Uses

1,1,2,2-Tetraphenylethylene is used as a reagent in the synthesis of a dynamic covalent imine gel as a luminescent sensor. Studies show that 1,1,2,2-Tetraphenylethylene (TPE) can assemble into self-luminescent nanoparticles which are part of a drug delivery system that shows aggregation-induced emission and can be easily tracked in cells.

Purification Methods

Crystallise the ethylene from dioxane or from EtOH/*C6H6. Sublime it under high vacuum. [Beilstein 5 H 743, 5 IV 2780.]

100-42-5
108-86-1
632-51-9
Synthesis of Tetraphenylethylene from Styrene and Bromobenzene

Tetraphenylethylene Preparation Products And Raw materials

Global( 182)Suppliers
Supplier Tel Email Country ProdList Advantage
SyncoZymes (Shanghai) Co., Ltd.,
+8613681683526 llchen@syncozymes.com China 40 58
Zhengzhou Alfa Chemical Co.,Ltd
+8618530059196 sale04@alfachem.cn China 12333 58
Shanghai Daken Advanced Materials Co.,Ltd
+86-371-66670886 info@dakenam.com China 14764 58
Henan Tianfu Chemical Co.,Ltd.
+86-0371-55170693 +86-19937530512 info@tianfuchem.com China 21700 55
ATK CHEMICAL COMPANY LIMITED
+undefined-21-51877795 ivan@atkchemical.com China 32480 60
career henan chemical co
+86-0371-86658258 sales@coreychem.com China 29914 58
Jilin Chinese Academy of Sciences - Yanshen Technology Co., Ltd.
0431-80514535 13634302652 Extension@chemextension.com CHINA 967 58
Accela ChemBio Inc.
(+1)-858-699-3322 info@accelachem.com United States 19965 58
Cangzhou Wanyou New Material Technology Co.,Ltd
18631714998 sales@czwytech.com CHINA 906 58
Chongqing Chemdad Co., Ltd
+86-023-61398051 +8613650506873 sales@chemdad.com China 39916 58

View Lastest Price from Tetraphenylethylene manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
1,1',1'',1'''-(1,2-Ethenediylidene)tetrakisbenzene pictures 2021-08-18 1,1',1'',1'''-(1,2-Ethenediylidene)tetrakisbenzene
632-51-9
US $10.00 / KG 10g 99 1500 Kilometer/Kilometers per Month Shijiazhuang tongyang Import and Export Co., LTD
1,1 2021-08-12 1,1",1"",1"""-(1,2-Ethenediylidene)tetrakisbenzene
632-51-9
US $15.00-10.00 / KG 1KG 99%+ HPLC Monthly supply of 1 ton Zhuozhou Wenxi import and Export Co., Ltd
1,1,2,2-Tetraphenylethylene pictures 2021-07-02 1,1,2,2-Tetraphenylethylene
632-51-9
US $15.00-10.00 / KG 1KG 99%+ HPLC Monthly supply of 1 ton Zhuozhou Wenxi import and Export Co., Ltd
1,1’,1’’,1’’’-(1,2-ethenediylidene)tetrakis-benzen Tetraphenylethlene alpha,beta-Diphenylstilbene ethene,tetraphenyl- Ethylene, tetraphenyl- Tetraphenyl$thylen Tetraphenylethylene,~98% Benzene, 1,1,1,1-(1,2-ethenediylidene)tetrakis- 1,1',1'',1'''-(1,2-Ethenediylidene)tetrakisbenzene α,β-Diphenylstilbene 1,1,2,2-Tetraphenylethylene 98% JACS-632-51-9 Tetraphenylethylene> SKL135 TIANFU-CHEM CAS:632-51-9 1,1',1'',1'''-(1,2-Ethenediylidene)tetrakisbenzene 1,2,2-triphenylethenylbenzene 1,1,2,2-TETRAPHENYLETHYLENE TETRAPHENYLETHYLENE TPE (1,2,2-Triphenylvinyl)benzene 1,1,2,2-Tetraphenylethene Tetraphenylethene Nylon 612 resin 1,1,2,2-tetrastyrene 632-51-9 631-51-9 623-51-9 Organic Building Blocks Building Blocks Alkenes Acyclic Organic Building Blocks Acyclic Alkenes