HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
2,3,5,6-Tetrafluorhydrochinon
2,3,5,6-TETRAFLUOROHYDROQUINONE · 1,2,4,5-TETRAFLUORO-3,6-DIHYDROXYBENZENE · Tetrafluoro-1 · TETRAFLUOROHYDROQUINONE · Hydroquinone, tetrafluoro- · TETRAFLUOROBENZENE-1,4-DIOL · Tetrafluorohydroquinone,98% · Tetrafluorohydroquinone 98%
Identifikatoren & physikalische Daten
| CAS No. | 771-63-1 |
|---|---|
| Summenformel | C6H2F4O2 |
| Durchschnittliche Molmasse | 182,07 g/mol |
| Monoisotopische Masse | 181,99909218 g/mol |
| SMILES | Oc1c(F)c(F)c(O)c(F)c1F |
| InChIKey | ZSDAMBJDFDRLSS-UHFFFAOYSA-N |
| PubChem CID | 69870 |
| EC No. | 212-237-9 |
| DTXSID | DTXSID70227888 |
| Lokaler Name | 2,3,5,6-Tetrafluorhydrochinon |
Chemische & physikalische Eigenschaften
| XLogP | 2,8 |
|---|---|
| Polarare Oberfläche (TPSA) | 40,5 |
| H-Brücken-Donoren | 2 |
| H-Brücken-Akzeptoren | 6 |
| Frei drehbare Bindungen | 0 |
| Schwere Atome | 12 |
| Formalladung | 0 |
| Komplexität | 134 |
| SpringerMaterials Properties | Schoenflies notation |
| Schmelzpunkt | 172-174 °C(lit.) |
| Siedepunkt | 206℃ |
| Dichte | 1.765 |
| Flammpunkt | 78℃ |
| Löslichkeit | soluble in Methanol |
| Aggregatzustand | powder to crystal |
| pKa (Säurekonstante) | 5.90±0.33(Predicted) |
| Farbe | White to Light yellow to Light orange |
| InChI | 1S/C6H2F4O2/c7-1-2(8)6(12)4(10)3(9)5(1)11/h11-12H |
| InChIKey | ZSDAMBJDFDRLSS-UHFFFAOYSA-N |
| SMILES | Oc1c(F)c(F)c(O)c(F)c1F |
| CAS Datenbank | 771-63-1(CAS DataBase Reference) |
Sicherheit & Vorschriften
| GHS-Einstufung | DangerH302 (87.2%): Harmful if swallowed [Warning Acute toxicity, oral]P261, P264, P264+P265, P270, P271, P280, P301+P317, P302+P352, P304+P340, P305+P351+P338, P305+P354+P338, P317, P319, P321, P330, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)Aggregated GHS information provided per 47 reports by companies from 6 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies. |
|---|---|
| Hazard Classes and Categories | Acute Tox. 4 (87.2%) |
| Wassergefährdungsklasse (WGK) | 3 |
| Zollcode | 29081990 |
| R-Sätze (R) | 22-41 |
| Gefahrensymbole | Xn,Xi |
| Sicherheitshinweise (S) | 26 |
| Gefahrenklasse | IRRITANTAcute Tox. 4 OralEye Dam. 1 |
| Lagerklasse | 11 - Combustible Solids |
Anwendungen & Verwendung
Verwenden
Tetrafluorohydroquinone is a kind of medicine, chemistry of pesticide intermediate, has in fields such as medicine, agricultural chemicals very to use widely.