HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
6-Methyl-5-nitropyridin-2-amine
6-Amino-3-Nitro-2-Picolin · 6-AMINO-3-NITRO-2-PICOLINE · 2-AMINO-5-NITRO-6-PICOLINE · 2-Amino-5-nitro-6-methylpyridi · 6-Amino-3-nitro-2-picoline,98% · 6-Amino-3-nitro-2-picoline ,97% · 6-Methyl-5-nitro-2-pyridinaMine · 6-methyl-5-nitro-pyridin-2-amine
Identifikatoren & physikalische Daten
| CAS No. | 22280-62-2 |
|---|---|
| Summenformel | C6H7N3O2 |
| Durchschnittliche Molmasse | 153,14 g/mol |
| Monoisotopische Masse | 153,05382646 g/mol |
| SMILES | Cc1nc(N)ccc1[N+](=O)[O-] |
| InChIKey | BGMZTBKXOFFTBJ-UHFFFAOYSA-N |
| PubChem CID | 247976 |
| EC No. | 675-118-4 |
| DTXSID | DTXSID00289772 |
Chemische & physikalische Eigenschaften
| XLogP | 0,7 |
|---|---|
| Polarare Oberfläche (TPSA) | 84,7 |
| H-Brücken-Donoren | 1 |
| H-Brücken-Akzeptoren | 4 |
| Frei drehbare Bindungen | 0 |
| Schwere Atome | 11 |
| Formalladung | 0 |
| Komplexität | 156 |
| Schmelzpunkt | 185-189 °C |
| Siedepunkt | 276.04°C (rough estimate) |
| Dichte | 1.3682 (rough estimate) |
| Brechungsindex | 1.6500 (estimate) |
| Lagerbedingungen | Keep in dark place,Inert atmosphere,Room temperature |
| pKa (Säurekonstante) | 2.97±0.37(Predicted) |
| Aggregatzustand | Powder |
| Farbe | Yellow |
| InChIKey | BGMZTBKXOFFTBJ-UHFFFAOYSA-N |
| CAS Datenbank | 22280-62-2(CAS DataBase Reference) |
Sicherheit & Vorschriften
| GHS-Einstufung | WarningH302 (33.3%): Harmful if swallowed [Warning Acute toxicity, oral]P261, P264, P264+P265, P270, P271, P280, P301+P317, P302+P352, P304+P340, P305+P351+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 3 reports by companies from 3 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies. |
|---|---|
| Hazard Classes and Categories | Acute Tox. 4 (33.3%) |
| Zollcode | 29333999 |
| R-Sätze (R) | 36/37/38-20/21/22 |
| Gefahrensymbole | Xn,Xi |
| Sicherheitshinweise (S) | 36/37/39-26-22-36 |
| Gefahrenklasse | 6.1 |
Anwendungen & Verwendung
Verwenden
2-Amino-6-methyl-5-nitropyridine serves as a precursor for synthesizing the imidazo[1,2-a]pyridine derivative 5-methyl-6-nitroimidazo[1,2-a]pyridine via reaction with chloroacetaldehyde in ethanol, and is also employed to construct the 5-substituted pyrrolo[3,2-b]pyridine nucleus[6][7].