21622-19-5
21622-19-5 structure
- Name: Toluene, 2,3,4,5-tetrafluoro-
- Chemical Name: 1,2,3,4-Tetrafluoro-5-methylbenzene
- CAS Number: 21622-19-5
- Molecular Formula: C7H4F4
- Molecular Weight: 164.100
- Catalog: Organic raw materials Organic fluorine compound Fluorotoluene series
- Create Date: 2018-04-20 08:00:00
- Modify Date: 2024-01-06 18:24:36
| Name | 1,2,3,4-Tetrafluoro-5-methylbenzene |
|---|---|
| Synonyms |
1,2,3,4-Tetrafluoro-5-methylbenzene
2,3,4,5-Tetrafluorotoluene Toluene, 2,3,4,5-tetrafluoro- Benzene, 1,2,3,4-tetrafluoro-5-methyl- Toluene,2,3,4,5-tetrafluoro |
| Density | 1.3±0.1 g/cm3 |
|---|---|
| Boiling Point | 124.9±35.0 °C at 760 mmHg |
| Molecular Formula | C7H4F4 |
| Molecular Weight | 164.100 |
| Flash Point | 31.6±16.1 °C |
| Exact Mass | 164.024918 |
| LogP | 2.76 |
| Vapour Pressure | 15.1±0.2 mmHg at 25°C |
| Index of Refraction | 1.421 |
| HS Code | 2903999090 |
|---|
| 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% |