ChemicalBook >> CAS DataBase List >>Tetraphenylethylene
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
| 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) |  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 |
|
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 |
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.]
Tetraphenylethylene Preparation Products And Raw materials
Global( 200)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| SyncoZymes (Shanghai) Co., Ltd., | +8613681683526 | llchen@syncozymes.com | China | 40 | 58 |
| Zhengzhou Alfa Chemical Co.,Ltd | +8618530059196 | sale04@alfachem.cn | China | 13502 | 58 |
| Shanghai Daken Advanced Materials Co.,Ltd | +86-371-66670886 | info@dakenam.com | China | 18648 | 58 |
| Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 | info@tianfuchem.com | China | 21639 | 55 |
| ATK CHEMICAL COMPANY LIMITED | +undefined-21-51877795 | ivan@atkchemical.com | China | 32820 | 60 |
| career henan chemical co | +86-0371-86658258 +8613203830695 | sales@coreychem.com | China | 29886 | 58 |
| Jilin Chinese Academy of Sciences - Yanshen Technology Co., Ltd. | 0431-80514535 13634302652 | Extension@chemextension.com | CHINA | 967 | 58 |
| Cangzhou Wanyou New Material Technology Co.,Ltd | 18631714998 | sales@czwytech.com | CHINA | 904 | 58 |
| Chongqing Chemdad Co., Ltd | +86-023-6139-8061 +86-86-13650506873 | sales@chemdad.com | China | 39894 | 58 |
| Neostar United (Changzhou) Industrial Co., Ltd. | +86-0519-85551759 +8613506123987 | marketing1@neostarunited.com | China | 8838 | 58 |
View Lastest Price from Tetraphenylethylene manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
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 | |
 |
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 | |
 |
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)tetrakisbenzene
632-51-9
- US $10.00 / KG
- 99
- Shijiazhuang tongyang Import and Export Co., LTD
-
- 1,1",1"",1"""-(1,2-Ethenediylidene)tetrakisbenzene
632-51-9
- US $15.00-10.00 / KG
- 99%+ HPLC
- Zhuozhou Wenxi import and Export Co., Ltd
-
- 1,1,2,2-Tetraphenylethylene
632-51-9
- US $15.00-10.00 / KG
- 99%+ HPLC
- Zhuozhou Wenxi import and Export Co., Ltd
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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
1,1',1'',1'''-(1,2-Ethenediylidene)tetrakisbenzene
632-51-9
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623-51-9
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