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7-Hydroxy-3H-phenoxazin-3-on
resorufine · 7-HYDROXY-3H-PHENOXAZIN-3-ONE · Resoruc N · NSC 12097 · RESORUFIN · Resoruc Ne · Resorufin-d6 · Resorufin.Na
Identifikatoren & physikalische Daten
| CAS No. | 635-78-9 |
|---|---|
| Summenformel | C12H7NO3 |
| Durchschnittliche Molmasse | 213,19 g/mol |
| Monoisotopische Masse | 213,04259308 g/mol |
| SMILES | O=c1ccc2nc3ccc(O)cc3oc-2c1 |
| InChIKey | HSSLDCABUXLXKM-UHFFFAOYSA-N |
| PubChem CID | 69462 |
| ChEMBL | CHEMBL1185321 |
| ChEBI | CHEBI:51602 |
| EC No. | 211-241-8 |
| DTXSID | DTXSID3060906 |
| Lokaler Name | 7-Hydroxy-3H-phenoxazin-3-on |
Chemische & physikalische Eigenschaften
| XLogP | 1,1 |
|---|---|
| Polarare Oberfläche (TPSA) | 58,9 |
| H-Brücken-Donoren | 1 |
| H-Brücken-Akzeptoren | 4 |
| Frei drehbare Bindungen | 0 |
| Schwere Atome | 16 |
| Formalladung | 0 |
| Komplexität | 422 |
| Stoffklassen | Dyes -> Azine Dyes |
| Physical Description | Solid[Sigma-Aldrich MSDS] |
| Schmelzpunkt | >300 °C(lit.) |
| Siedepunkt | 413.0±45.0 °C(Predicted) |
| Dichte | 1.46±0.1 g/cm3(Predicted) |
| Lagerbedingungen | Sealed in dry,Room Temperature |
| Löslichkeit | Solubility Sparingly soluble in watersoluble in ethanol, N,N-dimethylformamide |
| Aggregatzustand | powder |
| pKa (Säurekonstante) | 6.6(at 25℃) |
| Farbe | Purple |
| BRN | 174850 |
| Hauptanwendungen | Photoelectrochemical cells, electrochromic devices, display device, inks, indicator, oil product detection, dye laser, chemiluminescence detection, cosmetics, fuel cells, cytochrome P 450 assay, multiplex assays, analyzing cells, semen quality, testing prenatal abnormalities, detecting nucleic acids, antitumor agent |
| InChI | 1S/C12H7NO3/c14-7-1-3-9-11(5-7)16-12-6-8(15)2-4-10(12)13-9/h1-6,14H |
| InChIKey | HSSLDCABUXLXKM-UHFFFAOYSA-N |
| SMILES | O=C(C=C1)C=C2C1=NC3=CC=C(O)C=C3O2 |
| CAS Datenbank | 635-78-9(CAS DataBase Reference) |
| EPA chemische Informationen | 3H-Phenoxazin-3-one, 7-hydroxy- (635-78-9) |
Sicherheit & Vorschriften
| GHS-Einstufung | WarningH315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]P261, P264, P264+P265, P271, P280, P302+P352, P304+P340, P305+P351+P338, P319, P321, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)Aggregated GHS information provided per 156 reports by companies from 4 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies. |
|---|---|
| Gefahrenübersicht | Oral lethal-dose (rat) > 500 mg/kg[RTECS] A skin and strong eye irritant[Sigma-Aldrich MSDS] See Resorcin blue. |
| Hazard Classes and Categories | Skin Irrit. 2 (100%) |
| Wassergefährdungsklasse (WGK) | 3 |
| TSCA-Inventar-Status | TSCA listed |
| Zollcode | 2934999090 |
| RTECS-Nr. | SP7698000 |
| R-Sätze (R) | 36/37/38 |
| Gefahrensymbole | Xi |
| Sicherheitshinweise (S) | 26-37 |
| Lagerklasse | 11 - Combustible Solids |
| Gefahrenklasse | Eye Irrit. 2Skin Irrit. 2STOT SE 3 |
Anwendungen & Verwendung
Verwenden
Resorufin is a pink fluorescent dye which has been used as a marker for microfilaments in the leading lamella of moving cells.