16840-25-8
16840-25-8 structure
- Name: tetrafluorobenzene-1,3-diol
- Chemical Name: 2,4,5,6-tetrafluorobenzene-1,3-diol
- CAS Number: 16840-25-8
- Molecular Formula: C6H2F4O2
- Molecular Weight: 182.07200
- Create Date: 2018-12-28 16:59:45
- Modify Date: 2025-08-25 12:33:31
| Name | 2,4,5,6-tetrafluorobenzene-1,3-diol |
|---|---|
| Synonyms |
Resorcinol,tetrafluoro
1,3-Dihydroxy-2,4,5,6-tetrafluorbenzol 2,4,5,6-tetrafluorbenzene-1,3-diol Tetrafluorresorcin 1,3-(HO)2-C6F4 Tetrafluorobenzene-1,3-diol Tetrafluororesorcinol Perfluorobenzene-1,3-diol MFCD00040202 |
| Boiling Point | 217-218 |
|---|---|
| Melting Point | 95ºC |
| Molecular Formula | C6H2F4O2 |
| Molecular Weight | 182.07200 |
| Exact Mass | 181.99900 |
| PSA | 40.46000 |
| LogP | 1.65420 |
| Hazard Codes | Xi: Irritant; |
|---|---|
| Risk Phrases | 36/37/38 |
| Safety Phrases | 26-36 |
| HS Code | 2908199090 |
| 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% |