| Identification | More | [Name]
1,1',1'',1'''-(1,2-Ethenediylidene)tetrakisbenzene | [CAS]
632-51-9 | [Synonyms]
1,1,2,2-TETRAPHENYLETHYLENE
TETRAPHENYLETHYLENE
TPE
(1,2,2-Triphenylvinyl)benzene
1,1,2,2-Tetraphenylethene
1,1’,1’’,1’’’-(1,2-ethenediylidene)tetrakis-benzen
alpha,beta-Diphenylstilbene
ethene,tetraphenyl-
Ethylene, tetraphenyl-
Tetraphenyl$thylen
Tetraphenylethene
Tetraphenylethlene
Tetraphenylethylene,~98%
Benzene, 1,1,1,1-(1,2-ethenediylidene)tetrakis-
1,1',1'',1'''-(1,2-Ethenediylidene)tetrakisbenzene
α,β-Diphenylstilbene | [EINECS(EC#)]
211-179-1 | [Molecular Formula]
C26H20 | [MDL Number]
MFCD00004764 | [Molecular Weight]
332.44 | [MOL File]
632-51-9.mol |
| Safety Data | Back Directory | [Safety Statements ]
S22:Do not breathe dust .
S24/25:Avoid contact with skin and eyes . | [WGK Germany ]
3 | [TSCA ]
Yes | [HS Code ]
2903780090 |
| Hazard Information | Back Directory | [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.] |
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