Cas no 22692-80-4 (1-Ethyl-4-[(p-tolyl)ethynyl]benzene)
![1-Ethyl-4-[(p-tolyl)ethynyl]benzene structure](https://ossimg.kuujia.com/scimg/23000/22692-80-4x500.png)
1-Ethyl-4-[(p-tolyl)ethynyl]benzene Chemical and Physical Properties
Names and Identifiers
-
- 1-Ethyl-4-[(p-tolyl)ethynyl]benzene
- 1-ethyl-4-[2-(4-methylphenyl)ethynyl]benzene
- 1-(2-(4-ETHYLPHENYL)ETHYNYL)-4-METHYLBENZENE
- 1-(4-ETHYLPHENYL)-2-(4-METHYLPHENYL)ACETYLENE
- Acetylene,(p-ethylphenyl)-p-tolyl- (8CI)
- Benzene, 1-ethyl-4-[(4-methylphenyl)ethynyl]-(9CI)
- 2-BTB-1
- (p-Ethylphenyl)-p-tolylacetylene
- 1-Ethyl-4-[(4-methylphenyl)ethynyl]benzene
- 22692-80-4
- 1-Ethyl-4-(p-tolylethynyl)benzene
- Benzene,1-ethyl-4-[2-(4-methylphenyl)ethynyl]-
- 1-Ethyl-4-[2-(4-methylphenyl)-1-ethynyl]benzene
- DTXSID00465094
- XAA69280
- AB91823
- AS-77018
- 1-(4-ETHYL-4-[(P-TOLYL)ETHYLNYL]BENZENE
- E1408
- 1-Ethyl-4-[(4-methylphenyl)ethynyl]-benzene
- MFCD04038793
- AKOS027327533
- LFNSILZUJYWPJS-UHFFFAOYSA-N
-
- MDL： MFCD04038793
- Inchi： 1S/C17H16/c1-3-15-8-10-17(11-9-15)13-12-16-6-4-14(2)5-7-16/h4-11H,3H2,1-2H3
- InChI Key： LFNSILZUJYWPJS-UHFFFAOYSA-N
- SMILES： C1(C=CC(C#CC2C=CC(C)=CC=2)=CC=1)CC
Computed Properties
- Exact Mass: 220.12500
- Monoisotopic Mass: 220.125200510g/mol
- Isotope Atom Count: 0
- Hydrogen Bond Donor Count: 0
- Hydrogen Bond Acceptor Count: 0
- Heavy Atom Count: 17
- Rotatable Bond Count: 1
- Complexity: 274
- Covalently-Bonded Unit Count: 1
- Defined Atom Stereocenter Count: 0
- Undefined Atom Stereocenter Count : 0
- Defined Bond Stereocenter Count: 0
- Undefined Bond Stereocenter Count: 0
- Surface Charge: 0
- Tautomer Count: nothing
- XLogP3: 5.1
- Topological Polar Surface Area: 0?2
Experimental Properties
- Color/Form: Not determined
- Density: 1.02±0.1 g/cm3 (20 oC 760 Torr),
- Melting Point: 71-74°C
- Boiling Point: 135-136°C/1mm
- Flash Point: 135-136°C/1mm
- Refractive Index: 1.591
- Solubility: Insuluble (4.6E-5 g/L) (25 oC),
- PSA: 0.00000
- LogP: 3.95720
- Solubility: Not determined
1-Ethyl-4-[(p-tolyl)ethynyl]benzene Pricemore >>
| Related Categories | No. | Product Name | Cas No. | Purity | Specification | Price | update time | Inquiry |
|---|---|---|---|---|---|---|---|---|
| SHANG HAI XIAN DING Biotechnology Co., Ltd. | E1408-25G |
1-Ethyl-4-[(p-tolyl)ethynyl]benzene |
22692-80-4 | 98.0%(GC) | 25G |
￥2790.0 | 2022-07-29 | |
| SHANG HAI XIAN DING Biotechnology Co., Ltd. | E1408-5G |
1-Ethyl-4-[(p-tolyl)ethynyl]benzene |
22692-80-4 | 98.0%(GC) | 5G |
￥790.0 | 2022-07-29 | |
| A FA AI SHA ， SAI MO FEI SHI ER KE JI QI XIA GONG SI | H26882-1g |
1-Ethyl-4-[(p-tolyl)ethynyl]benzene, 99+% |
22692-80-4 | 99+% | 1g |
￥605.00 | 2023-04-13 | |
| A FA AI SHA ， SAI MO FEI SHI ER KE JI QI XIA GONG SI | H26882-10g |
1-Ethyl-4-[(p-tolyl)ethynyl]benzene, 99+% |
22692-80-4 | 99+% | 10g |
￥2412.00 | 2023-04-13 | |
| Ambeed | A755306-5g |
1-Ethyl-4-(p-tolylethynyl)benzene |
22692-80-4 | 97% | 5g |
$13.0 | 2025-02-21 | |
| Ambeed | A755306-25g |
1-Ethyl-4-(p-tolylethynyl)benzene |
22692-80-4 | 97% | 25g |
$46.0 | 2025-02-21 | |
| Ambeed | A755306-100g |
1-Ethyl-4-(p-tolylethynyl)benzene |
22692-80-4 | 97% | 100g |
$96.0 | 2025-02-21 | |
| TI XI AI ( SHANG HAI ) HUA CHENG GONG YE FA ZHAN Co., Ltd. | E1408-5G |
1-Ethyl-4-[(4-methylphenyl)ethynyl]benzene |
22692-80-4 | >98.0%(GC) | 5g |
￥590.00 | 2024-04-17 | |
| TI XI AI ( SHANG HAI ) HUA CHENG GONG YE FA ZHAN Co., Ltd. | E1408-25G |
1-Ethyl-4-[(4-methylphenyl)ethynyl]benzene |
22692-80-4 | >98.0%(GC) | 25g |
￥1990.00 | 2024-04-17 | |
| abcr | AB151073-5 g |
1-(4-Ethylphenyl)-2-(4-methylphenyl)acetylene, 97%; . |
22692-80-4 | 97% | 5 g |
€90.80 | 2023-07-20 |
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1-Ethyl-4-[(p-tolyl)ethynyl]benzene Related Literature
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Teresita Carrillo-Hernández,Philippe Schaeffer,Pierre Albrecht Chem. Commun., 2001, 1976-1977
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Luke L. Lairson,Warren W. Wakarchuk Chem. Commun., 2007, 365-367
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Priyambada Nayak,Tanmaya Badapanda,Anil Kumar Singh,Simanchalo Panigrahi RSC Adv., 2017,7, 16319-16331
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Quan Xiang,Yiqin Chen,Zhiqin Li,Kaixi Bi,Guanhua Zhang,Huigao Duan Nanoscale, 2016,8, 19541-19550
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Stephen P. Fletcher,Richard B. C. Jagt,Ben L. Feringa Chem. Commun., 2007, 2578-2580
Additional information on 1-Ethyl-4-[(p-tolyl)ethynyl]benzene
Comprehensive Guide to 1-Ethyl-4-[(p-tolyl)ethynyl]benzene (CAS No. 22692-80-4): Properties, Applications, and Market Insights
1-Ethyl-4-[(p-tolyl)ethynyl]benzene (CAS No. 22692-80-4) is a specialized organic compound that has garnered significant attention in the fields of materials science, organic electronics, and pharmaceutical intermediates. This compound, characterized by its unique ethynylbenzene structure, is widely utilized in advanced applications due to its thermal stability and electronic properties. In this article, we delve into its chemical properties, industrial applications, and emerging trends in research and development.
The molecular structure of 1-Ethyl-4-[(p-tolyl)ethynyl]benzene features an ethyl group attached to a benzene ring, which is further linked to a p-tolyl group via an ethynyl bridge. This configuration imparts notable conjugation effects, making it a candidate for organic semiconductors and photovoltaic materials. Researchers have explored its potential in OLEDs (Organic Light-Emitting Diodes) and solar cell technologies, where its electron mobility and optical properties are highly valued.
One of the most searched questions about 1-Ethyl-4-[(p-tolyl)ethynyl]benzene is its role in drug discovery. While not a drug itself, this compound serves as a key intermediate in synthesizing more complex molecules. Its rigid aromatic framework and functional group compatibility make it a versatile building block for medicinal chemistry. Recent studies highlight its use in developing anti-inflammatory agents and anticancer compounds, aligning with the growing demand for targeted therapies.
From an industrial perspective, 1-Ethyl-4-[(p-tolyl)ethynyl]benzene is employed in the production of high-performance polymers and liquid crystals. Its ability to enhance thermal resistance and mechanical strength in polymers has made it a preferred choice for aerospace materials and automotive coatings. Additionally, its liquid crystalline properties are exploited in display technologies, such as LCD screens and smart devices.
The market for 1-Ethyl-4-[(p-tolyl)ethynyl]benzene is expanding, driven by advancements in green chemistry and sustainable materials. Companies are investing in eco-friendly synthesis methods to reduce environmental impact, a topic highly relevant to today's climate-conscious consumers. Furthermore, the rise of flexible electronics and wearable technology has increased demand for lightweight and durable organic compounds like this one.
In conclusion, 1-Ethyl-4-[(p-tolyl)ethynyl]benzene (CAS No. 22692-80-4) is a multifaceted compound with applications spanning electronics, pharmaceuticals, and advanced materials. Its unique properties and adaptability position it as a critical component in modern scientific and industrial innovations. As research continues, this compound is expected to play an even greater role in addressing global challenges related to energy efficiency and healthcare solutions.
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