21655-73-2
21655-73-2 structure
- Name: Benzene,1,1'-(dichloroethenylidene)bis[4-bromo- (9CI)
- Chemical Name: 1-bromo-4-[1-(4-bromophenyl)-2,2-dichloroethenyl]benzene
- CAS Number: 21655-73-2
- Molecular Formula: C14H8Br2Cl2
- Molecular Weight: 406.92700
- Create Date: 2018-12-09 18:52:32
- Modify Date: 2025-09-10 18:52:20
| Name | 1-bromo-4-[1-(4-bromophenyl)-2,2-dichloroethenyl]benzene |
|---|---|
| Synonyms |
1,1-Bis-(4-brom-phenyl)-2,2-dichlor-aethen
1,1-dichloro-2,2-bis(4'-bromophenyl)ethylene 1,1-bis-(4-bromo-phenyl)-2,2-dichloro-ethene Ethylene,1,1-bis(p-bromo-phenyl)-2,2-dichloro Benzene,1,1'-(dichloroethenylidene)bis[4-bromo-(9CI) 1.1-Dichlor-2.2-bis-(p-bromphenyl)-ethylen |
| Density | 1.729g/cm3 |
|---|---|
| Boiling Point | 414ºC at 760 mmHg |
| Molecular Formula | C14H8Br2Cl2 |
| Molecular Weight | 406.92700 |
| Flash Point | 236ºC |
| Exact Mass | 403.83700 |
| LogP | 6.40610 |
| Vapour Pressure | 1.11E-06mmHg at 25°C |
| Index of Refraction | 1.646 |
| HS Code | 2903999090 |
|---|
|
~99%
21655-73-2 |
| Literature: Peeran, S. G.; Venkateswarlu, R.; Reddy, G. Hanumantha Indian Journal of Chemistry, Section B: Organic Chemistry Including Medicinal Chemistry, 1989 , vol. 28, # 1-11 p. 223 - 227 |
|
~%
21655-73-2 |
| Literature: Brand; Kruecke-Amelung Chemische Berichte, 1939 , vol. 72, p. 1029,1034 |
|
~%
21655-73-2 |
| Literature: Fleck; Haller Journal of the American Chemical Society, 1946 , vol. 68, p. 142 |
|
~%
21655-73-2 |
| Literature: Backeberg; Marais Journal of the Chemical Society, 1945 , p. 803 |
| HS Code | 2903999090 |
|---|---|
| Summary | 2903999090 halogenated derivatives of aromatic hydrocarbons VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0% |