1820-42-4
1820-42-4 structure
- Name: Benzene, 1,1-(1,2-ethynediyl)bis(4-chloro
- Chemical Name: 1-chloro-4-[2-(4-chlorophenyl)ethynyl]benzene
- CAS Number: 1820-42-4
- Molecular Formula: C14H8Cl2
- Molecular Weight: 247.11900
- Create Date: 2017-07-13 10:18:53
- Modify Date: 2026-08-23 21:00:21
| Name | 1-chloro-4-[2-(4-chlorophenyl)ethynyl]benzene |
|---|---|
| Synonyms |
1,2-bis(p-chlorophenyl)ethanedione
1,1'-ethyne-1,2-diylbis(4-chlorobenzene) 4,4’ 1,2-bis(4-chlorophenyl)acetylene Bis(4-chlorophenyl) diketone Benzene, 1,1'-(1,2-ethynediyl)bis[4-chloro 1,2-di(4-chlorophenyl)-1,2-ethanedione 4,4'-Dichlorodiphenylacetylene 1,2-BIS-(4-CHLORO-PHENYL)-ETHANE-1,2-DIONE 1,1-Bis(4-chlorophenyl)acetylene 1,2-Bis(4-chlorophenyl)ethyne di(4-chlorophenyl)acetylene Dichlorodiphenylacet 1,2-bis(p-chlorophenyl)acetylene 4,4'-dichlorobenzil Bis(p-chlorophenyl)ethanedione 1,2-bis(4-chlorophenyl)ethanedione Bis(4-Chlorophenyl)Acetylene p,p'-Dichlorobenzil 1,2-bis(4-chlorophenyl)ethyne bis(4-chlorophenyl)ethanedione Di(4-chlorophenyl) diketone Bis[p-chlorophenyl]acetylene 1,2-bis(4-chlorophenyl)ethanediol 1,1'-(1,2-Ethynediyl)bis[4-chlorobenzene |
| Density | 1.3g/cm3 |
|---|---|
| Boiling Point | 352.3ºC at 760 mmHg |
| Molecular Formula | C14H8Cl2 |
| Molecular Weight | 247.11900 |
| Flash Point | 163.1ºC |
| Exact Mass | 246.00000 |
| LogP | 4.39320 |
| Vapour Pressure | 7.87E-05mmHg at 25°C |
| Index of Refraction | 1.644 |
| Storage condition | 2-8°C |
| Precursor 10 | |
|---|---|
| DownStream 5 | |
![1-chloro-4-[1-chloro-2-(4-chlorophenyl)ethenyl]benzene structure](https://image.chemsrc.com/caspic/047/76905-73-2.png)
