HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
Bis[5-amino-9-(diethylamino)benzo[a]phenoxazin-7-ium]sulfat
NILE BLUE · NILE BLUE A · BASIC BLUE 12 · NILE BLUE HYDROGEN SULPHATE · CI 51180 · CI NO 51180 · nileblueasulphate · NILE BLUE SULFATE
![Molekülstruktur von Bis[5-amino-9-(diethylamino)benzo[a]phenoxazin-7-ium]sulfat](/img/chemical/16939.png)
Identifikatoren & physikalische Daten
| CAS No. | 3625-57-8 |
|---|---|
| Summenformel | C20H20N3O+ |
| Durchschnittliche Molmasse | 318,4 g/mol |
| Monoisotopische Masse | 318,16063727 g/mol |
| SMILES | CC[N+](CC)=c1ccc2nc3c(cc(N)c4ccccc43)oc-2c1 |
| InChIKey | YQSIDWSTCJNDPD-UHFFFAOYSA-O |
| PubChem CID | 16939 |
| ChEMBL | CHEMBL1185333 |
| ChEBI | CHEBI:52168 |
| DTXSID | DTXSID90862912 |
| Lokaler Name | Bis[5-amino-9-(diethylamino)benzo[a]phenoxazin-7-ium]sulfat |
Chemische & physikalische Eigenschaften
| XLogP | 2,7 |
|---|---|
| Polarare Oberfläche (TPSA) | 50,6 |
| H-Brücken-Donoren | 1 |
| H-Brücken-Akzeptoren | 3 |
| Frei drehbare Bindungen | 2 |
| Schwere Atome | 24 |
| Formalladung | 1 |
| Komplexität | 625 |
| Schmelzpunkt | >300 °C (dec.)(lit.) |
| Lagerbedingungen | room temp |
| Löslichkeit | Soluble in water, ethanolSoluble in ethanol, and water (50 g/L) at 25°C. |
| Aggregatzustand | Powder |
| Farbe | Dark green to black |
| Hauptanwendungen | diagnostic assay manufacturinghematologyhistology |
| InChI | InChI=1S/C20H20N3O.H2O4S/c1-3-23(4-2)13-9-10-17-18(11-13)24-19-12-16(21)14-7-5-6-8-15(14)20(19)22-171-5(2,3)4/h5-12H,3-4,21H2,1-2H3(H2,1,2,3,4)/q+1/p-2 |
| InChIKey | MMYKGGIXVBGGSZ-UHFFFAOYSA-L |
| SMILES | NC1C=C2[O+]=C3C=C(N(CC)CC)C=CC3=NC2=C2C=CC=CC=12.S([O-])([O-])(=O)=O |
Sicherheit & Vorschriften
| Wassergefährdungsklasse (WGK) | 3 |
|---|---|
| Zollcode | 3212900000 |
| RTECS-Nr. | DJ1931000 |
| Toxizität | mouse,LD,intraperitoneal,> 500mg/kg (500mg/kg),"Summary Tables of Biological Tests," National Research Council Chemical-Biological Coordination Center. Vol. 4, Pg. 46, 1952. |
| Gefahrensymbole | Xi |
| Sicherheitshinweise (S) | 22-24/25 |
| Lagerklasse | 11 - Combustible Solids |
Anwendungen & Verwendung
Verwenden
Nile Blue A is a stain used for discriminating between melanins and lipofuscins in paraffin sections of animal tissue