317-20-4
317-20-4 structure
- Name: 7-Fluoroisatin
- Chemical Name: 7-fluoro-1H-indole-2,3-dione
- CAS Number: 317-20-4
- Molecular Formula: C8H4FNO2
- Molecular Weight: 165.121
- Create Date: 2018-04-15 08:00:00
- Modify Date: 2026-07-07 17:31:45
| Name | 7-fluoro-1H-indole-2,3-dione |
|---|---|
| Synonyms |
BUTTPK 24
7- fluorineisatin 7-Fluoroisation 7-Fluor-indolin-2,3-dion 7-FL 7-Flouroisatin 7-Fluoro-1H-indol-2,3-dione 7-fluoromethylisatin 7-FLUOROISATINE 7-FLUORO-1H-INDOLE-2,3-DIONE 7-Fluoroindole-1H-2,3-dione 7-Fluoroisatin> 7-FLUOROINDOLE-3-CBOXALDEHYDE 5-(TRIFLUOROMETHYL) ISTATIN 7-fluor-1h-indol-2,3-dion 7-Fluoro-2,3-dihydro-1H-indol-2,3-dione EINECS 31-720-4 7-FLUOROISATIN 1H-Indole-2,3-dione, 7-fluoro 7-Fluoro-1H-indole-2,3-dione MFCD01569508 1H-Indole-2,3-dione,7-fluoro 7-fluoro-1H-indol-2,3-dione 7-fluoroindole-1h-2,3-dione 7-FLUOROINDOLE-2,3-DIONE 7-FLUOROINDOLINE-2,3-DIONE 7-Fluoroindole-2,3-dione 7-fluoroindoline-2,3-dione 7-fluoro-2,3-dihydro-1H-indole-2,3-dione 7-Fluoro-2,3-indolinedione Indole-2,3-dione, 7-fluoro 7-Fluoroindolin-2,3-dione, 7-Fluoro-1H-indole-2,3-dione |
| Density | 1.5±0.1 g/cm3 |
|---|---|
| Melting Point | 192-196°C |
| Molecular Formula | C8H4FNO2 |
| Molecular Weight | 165.121 |
| Exact Mass | 165.022614 |
| PSA | 46.17000 |
| LogP | 0.52 |
| Index of Refraction | 1.584 |
| Symbol |
GHS07 |
|---|---|
| Signal Word | Warning |
| Hazard Statements | H302-H317 |
| Precautionary Statements | P280 |
| Personal Protective Equipment | dust mask type N95 (US);Eyeshields;Faceshields;Gloves |
| Hazard Codes | Xn:Harmful; |
| Risk Phrases | R22;R43 |
| Safety Phrases | S37/39 |
| RIDADR | NONH for all modes of transport |
| HS Code | 2933990090 |
| Precursor 4 | |
|---|---|
| DownStream 9 | |
| HS Code | 2933990090 |
|---|---|
| Summary | 2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |