80221-11-0
80221-11-0 structure
- Name: 1,1'-Ethyne-1,2-diylbis(4-butylbenzene)
- Chemical Name: 1-butyl-4-[2-(4-butylphenyl)ethynyl]benzene
- CAS Number: 80221-11-0
- Molecular Formula: C22H26
- Molecular Weight: 290.442
- Create Date: 2018-09-02 16:01:18
- Modify Date: 2025-08-25 02:26:51
| Name | 1-butyl-4-[2-(4-butylphenyl)ethynyl]benzene |
|---|---|
| Synonyms |
4R D1UU1R D4
1,2-bis(4-butylphenyl)ethyne 1,2-bis[4-(n-butyl)phenyl]ethyne 1-n-Butyl-4-[(4-butylphenyl)ethynyl]benzene 1-Butyl-4-[2-(4-butylphenyl)-1-ethynyl]benzene Benzene,1,1'-(1,2-ethynediyl)bis[4-butyl 1,1'-(1,2-Ethynediyl)bis(4-butylbenzene) 1,1'-(1,2-ethynediyl)bis[4-butylbenzene] (CC6H4-4-C4H9)2 1-n-Butyl-4-[(4-n-butylphenyl)ethynyl]benzene Benzene, 1,1'-(1,2-ethynediyl)bis[4-butyl- bis-(4-butyl-phenyl)-acetylene 1,1'-Ethyne-1,2-diylbis(4-butylbenzene) 1,2-bis(4-n-butylphenyl)acetylene |
| Density | 1.0±0.1 g/cm3 |
|---|---|
| Boiling Point | 411.4±34.0 °C at 760 mmHg |
| Melting Point | 41ºC |
| Molecular Formula | C22H26 |
| Molecular Weight | 290.442 |
| Flash Point | 200.5±19.8 °C |
| Exact Mass | 290.203461 |
| LogP | 8.89 |
| Vapour Pressure | 0.0±0.5 mmHg at 25°C |
| Index of Refraction | 1.560 |
| HS Code | 2902909090 |
|---|
|
~75%
80221-11-0 |
| Literature: Tetrahedron Letters, , vol. 52, # 16 p. 1960 - 1963 |
|
~70%
80221-11-0 |
| Literature: Organometallics, , vol. 30, # 7 p. 2026 - 2030 |
|
~54%
80221-11-0 |
| Literature: RSC Advances, , vol. 4, # 26 p. 13738 - 13741 |
|
~37%
80221-11-0 |
| Literature: Organic Letters, , vol. 16, # 6 p. 1594 - 1597 |
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~%
80221-11-0 |
| Literature: Journal of the American Chemical Society, , vol. 56, p. 132 |
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~%
80221-11-0 |
| Literature: Chemical Communications, , vol. 49, # 86 p. 10121 - 10123 |
| Precursor 9 | |
|---|---|
| DownStream 2 | |
| HS Code | 2902909090 |
|---|---|
| Summary | 2902909090 other aromatic hydrocarbons。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:2.0%。General tariff:30.0% |