131803-37-7
131803-37-7 structure
- Name: 1,4-bis(chloromethyl)tetrafluorobenzene
- Chemical Name: 1,4-Bis(chloromethyl)-2,3,5,6-tetrafluorobenzene
- CAS Number: 131803-37-7
- Molecular Formula: C8H4Cl2F4
- Molecular Weight: 247.01700
- Create Date: 2018-12-04 16:32:37
- Modify Date: 2024-01-01 18:27:11
| Name | 1,4-Bis(chloromethyl)-2,3,5,6-tetrafluorobenzene |
|---|---|
| Synonyms |
MFCD03424467
1,4-bis(chloromethyl)-2,3,5,6-tetrafluorobenzene |
| Density | 1.527g/cm3 |
|---|---|
| Boiling Point | 223ºC at 760 mmHg |
| Melting Point | 77ºC |
| Molecular Formula | C8H4Cl2F4 |
| Molecular Weight | 247.01700 |
| Flash Point | 101ºC |
| Exact Mass | 245.96300 |
| LogP | 3.72060 |
| Vapour Pressure | 0.147mmHg at 25°C |
| Index of Refraction | 1.477 |
| Hazard Codes | Xi |
|---|---|
| HS Code | 2903999090 |
|
~97%
131803-37-7 |
| Literature: Brooke, Gerald M.; Mawson, Simon D. Journal of Fluorine Chemistry, 1990 , vol. 50, # 1 p. 101 - 109 |
| 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% |