1998-58-9
1998-58-9 structure
- Name: 2,3,5,6-tetrafluoro-4-iodophenol
- Chemical Name: 2,3,5,6-tetrafluoro-4-iodophenol
- CAS Number: 1998-58-9
- Molecular Formula: C6HF4IO
- Molecular Weight: 291.97000
- Create Date: 2018-12-24 11:51:01
- Modify Date: 2025-08-26 23:06:55
| Name | 2,3,5,6-tetrafluoro-4-iodophenol |
|---|---|
| Synonyms |
4-iodotetrafluorophenol
2,3,5,6-Tetrafluor-4-iod-phenol 4-Iodo-2,3,5,6-tetrafluorophenol Tetrafluor-2,3,5,6-iod-4-phenol 2,3,4,5-TETRAFLUOROBENZENEBORONIC ACID Phenol,2,3,5,6-tetrafluoro-4-iodo p-Iodotetrafluorophenol 4-Iod-2,3,5,6-tetrafluorphenol |
| Density | 2.303g/cm3 |
|---|---|
| Boiling Point | 220.1ºC at 760 mmHg |
| Melting Point | 48-50ºC |
| Molecular Formula | C6HF4IO |
| Molecular Weight | 291.97000 |
| Flash Point | 86.9ºC |
| Exact Mass | 291.90100 |
| PSA | 20.23000 |
| LogP | 2.55320 |
| Vapour Pressure | 0.0779mmHg at 25°C |
| Index of Refraction | 1.56 |
| Risk Phrases | 36/37/38 |
|---|---|
| Safety Phrases | 26-36/37/39 |
| HS Code | 2908199090 |
| Precursor 1 | |
|---|---|
| DownStream 0 | |
| HS Code | 2908199090 |
|---|---|
| Summary | HS: 2908199090. derivatives of polyphenols or phenol-alcohols containing only halogen substituents and their salts. VAT:17.0%. tax rebate rate:9.0%. supervision conditions:None. MFN tariff:5.5%. general tariff:30.0% |