18599-20-7
18599-20-7 structure
- Name: 1,4-Dibromo-1,1,2,2-tetrafluorobutane
- Chemical Name: 1,4-Dibromo-1,1,2,2-tetrafluorobutane
- CAS Number: 18599-20-7
- Molecular Formula: C4H4Br2F4
- Molecular Weight: 287.87600
- Create Date: 2018-12-30 22:21:40
- Modify Date: 2024-01-05 19:06:02
| Name | 1,4-Dibromo-1,1,2,2-tetrafluorobutane |
|---|---|
| Synonyms |
EINECS 242-438-7
MFCD00039224 1,4-dibromo-1,1,2,2-tetrafluorobutane |
| Density | 2.015g/cm3 |
|---|---|
| Boiling Point | 143.7ºC at 760mmHg |
| Molecular Formula | C4H4Br2F4 |
| Molecular Weight | 287.87600 |
| Flash Point | 40.7ºC |
| Exact Mass | 285.86200 |
| LogP | 3.39440 |
| Vapour Pressure | 6.63mmHg at 25°C |
| Index of Refraction | 1.416 |
| Storage condition | 2-8°C |
| Hazard Codes | Xi: Irritant; |
|---|---|
| Risk Phrases | 36/37/38 |
| Safety Phrases | 26-37/39 |
| HS Code | 2903799090 |
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18599-20-7 |
| Literature: Journal of Organic Chemistry, , vol. 34, # 4 p. 864 - 869 |
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18599-20-7
Detail
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| Literature: Berichte der Bunsengesellschaft/Physical Chemistry Chemical Physics, , vol. 94, # 8 p. 874 - 882 |
| Precursor 2 | |
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| DownStream 1 | |
| HS Code | 2903799090 |
|---|---|
| Summary | 2903799090 halogenated derivatives of acyclic hydrocarbons containing two or more different halogens。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0% |