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3,7-Bis(dimethylamino)-4-nitrophenothiazin-5-iumchlorid
CI 52020 · CI NO 52020 · Methylene green · C.I. Basic Green 5 · Methylene Green,pure · Methylene green, Certified · C.I.Basic Green 5:C.I.52020 · Methylene Green C.I. No. 52020
Identifikatoren & physikalische Daten
| CAS No. | 2679-01-8 |
|---|---|
| Summenformel | C16H17N4O2S.Cl |
| Durchschnittliche Molmasse | 364,9 g/mol |
| Monoisotopische Masse | 364,0760747 g/mol |
| SMILES | CN(C)c1ccc2nc3ccc(=[N+](C)C)c([N+](=O)[O-])c-3sc2c1.[Cl-] |
| InChIKey | YYGBVRCTHASBKD-UHFFFAOYSA-M |
| PubChem CID | 75889 |
| ChEBI | CHEBI:87675 |
| EC No. | 220-231-2 |
| DTXSID | DTXSID70949598 |
| Lokaler Name | 3,7-Bis(dimethylamino)-4-nitrophenothiazin-5-iumchlorid |
Chemische & physikalische Eigenschaften
| Polarare Oberfläche (TPSA) | 89,7 |
|---|---|
| H-Brücken-Donoren | 0 |
| H-Brücken-Akzeptoren | 6 |
| Frei drehbare Bindungen | 1 |
| Schwere Atome | 24 |
| Formalladung | 0 |
| Komplexität | 653 |
| Stoffklassen | Dyes -> Azine Dyes |
| Physical Description | Brown-black solid[Acros Organics MSDS] |
| Aggregatzustand | Powder |
| Farbe | Black |
| Stabilität | Stable. Incompatible with strong oxidizing agents. |
Sicherheit & Vorschriften
| Regulatorische Informationen | Chemical: Phenothiazin-5-ium, 3,7-bis(dimethylamino)-4-nitro-, chloride |
|---|---|
| Gefahrenübersicht | A skin and eye irritantHarmful by ingestion[Acros Organics MSDS] See Methylene blue and Azure C. |
| Wassergefährdungsklasse (WGK) | 3 |
| R-Sätze (R) | 22 |
| Gefahrensymbole | Xn |
Herstellung & Synthese
synthetische
commonly known as Methylene Green. (C.I.Basic Blue 9, C.I. 52015) in the first use of hydrochloric acid sodium nitrite processing, and then treated with nitric acid and zinc chloride double salt precipitation..