17343-74-7
17343-74-7 structure
- Name: Benzene,1,1'-(2,2-dibromocyclopropylidene)bis-
- Chemical Name: (2,2-dibromo-1-phenylcyclopropyl)benzene
- CAS Number: 17343-74-7
- Molecular Formula: C15H12Br2
- Molecular Weight: 352.06400
- Create Date: 2017-11-06 02:50:32
- Modify Date: 2025-08-26 09:46:36
| Name | (2,2-dibromo-1-phenylcyclopropyl)benzene |
|---|---|
| Synonyms |
1,1-Dibrom-2,2-diphenyl-cyclopropan
2,2-diphenyl-1,1-dibromocyclopropane 1,1 dibromo-2,2 diphenyl cyclopropane |
| Density | 1.699g/cm3 |
|---|---|
| Boiling Point | 377.4ºC at 760mmHg |
| Molecular Formula | C15H12Br2 |
| Molecular Weight | 352.06400 |
| Flash Point | 212.8ºC |
| Exact Mass | 349.93100 |
| LogP | 4.86250 |
| Vapour Pressure | 1.47E-05mmHg at 25°C |
| Index of Refraction | 1.677 |
| HS Code | 2903999090 |
|---|
|
~87%
17343-74-7 |
| Literature: Patwardhan, Neeraj N.; Gao, Ming; Carlier, Paul R. Chemistry - A European Journal, 2011 , vol. 17, # 44 p. 12250 - 12253 |
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~%
17343-74-7
Detail
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| Literature: Dehmlow, Eckehard V.; Broda, Witold Chemische Berichte, 1982 , vol. 115, # 12 p. 3894 - 3897 |
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~%
17343-74-7
Detail
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| Literature: Dehmlow, Eckehard V.; Broda, Witold Chemische Berichte, 1982 , vol. 115, # 12 p. 3894 - 3897 |
| Precursor 4 | |
|---|---|
| DownStream 8 | |
![1-chloro-4-[1-(4-chlorophenyl)-2-(2,2-diphenylethenylidene)cyclopropyl]benzene structure](https://image.chemsrc.com/caspic/105/881389-83-9.png)
![2-(2,2-diphenylethenylidene)-1-phenylspiro[2.4]heptane structure](https://image.chemsrc.com/caspic/171/919341-38-1.png)
![2-(2,2-diphenylethenylidene)-1-phenylspiro[2.5]octane structure](https://image.chemsrc.com/caspic/278/919341-40-5.png)
| 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% |