- 1,1,2,2-Tetraphenylethylene
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- $15.00 / 1KG
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2021-07-02
- CAS:632-51-9
- Min. Order: 1KG
- Purity: 99%+ HPLC
- Supply Ability: Monthly supply of 1 ton
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| | Tetraphenylethylene Basic information |
| Product Name: | Tetraphenylethylene | | Synonyms: | 1,1’,1’’,1’’’-(1,2-ethenediylidene)tetrakis-benzen;Tetraphenylethlene;alpha,beta-Diphenylstilbene;ethene,tetraphenyl-;Ethylene, tetraphenyl-;Tetraphenyl$thylen;Tetraphenylethylene,~98%;Benzene, 1,1,1,1-(1,2-ethenediylidene)tetrakis- | | CAS: | 632-51-9 | | MF: | C26H20 | | MW: | 332.44 | | EINECS: | 211-179-1 | | Product Categories: | Organic Building Blocks;Acyclic;Alkenes | | Mol File: | 632-51-9.mol |  |
| | Tetraphenylethylene Chemical Properties |
| Melting point | 222-224 °C (lit.) | | Boiling point | 420 °C (lit.) | | density | 1.1550 | | refractive index | 1.4800 (estimate) | | Fp | 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) | | 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 Statements | 22-24/25 | | WGK Germany | 3 | | TSCA | Yes | | HS Code | 2903780090 |
| | Tetraphenylethylene Usage And Synthesis |
| 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.] |
| | Tetraphenylethylene Preparation Products And Raw materials |
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