158816-55-8
158816-55-8 structure
- Name: 5-Ethynyl-1,2,3-trifluoro-benzene
- Chemical Name: 5-Ethynyl-1,2,3-trifluorobenzene
- CAS Number: 158816-55-8
- Molecular Formula: C8H3F3
- Molecular Weight: 156.10500
- Create Date: 2018-06-10 17:16:11
- Modify Date: 2024-01-06 14:26:51
| Name | 5-Ethynyl-1,2,3-trifluorobenzene |
|---|---|
| Synonyms |
PC9819
ZLE0035 3,4,5-Trifluorophenylacetylene 5-Ethynyl-1,2,3-trifluoro-Benzene |
| Density | 1.278g/cm3 |
|---|---|
| Boiling Point | 53-54/1mm |
| Molecular Formula | C8H3F3 |
| Molecular Weight | 156.10500 |
| Flash Point | 35.157ºC |
| Exact Mass | 156.01900 |
| LogP | 2.08520 |
| Vapour Pressure | 5.889mmHg at 25°C |
| Index of Refraction | 1.471 |
| Hazard Codes | Xi: Irritant; |
|---|---|
| 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% |