HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
2-Amino-5-bromo-4-methylpyridine
5-bromo-4-methylpyridin-2-amine · 2-Amino-5-bromo-4-methyL · 2-AMINO-5-BROMO-4-PICOLINE · 2-AMINO-5-BROMO-GAMMA-PICOLINE · 2-Amino-5-bromo-4-picoline,97% · 5-Bromo-4-methyl-2-pyridinamine · 2-AMINO-4-METHYL-5-BROMOPYRIDINE · 2-AMINO-5-BROMO-4-METHYLPYRIDINE
Identifikatoren & physikalische Daten
| CAS No. | 98198-48-2 |
|---|---|
| Summenformel | C6H7BrN2 |
| Durchschnittliche Molmasse | 187,04 g/mol |
| Monoisotopische Masse | 185,97926032 g/mol |
| SMILES | Cc1cc(N)ncc1Br |
| InChIKey | JDNCMHOKWINDKI-UHFFFAOYSA-N |
| PubChem CID | 817695 |
| EC No. | 628-174-9 |
| DTXSID | DTXSID30355838 |
Chemische & physikalische Eigenschaften
| XLogP | 1,6 |
|---|---|
| Polarare Oberfläche (TPSA) | 38,9 |
| H-Brücken-Donoren | 1 |
| H-Brücken-Akzeptoren | 2 |
| Frei drehbare Bindungen | 0 |
| Schwere Atome | 9 |
| Formalladung | 0 |
| Komplexität | 97,1 |
| Schmelzpunkt | 148-151 °C (lit.) |
| Siedepunkt | 254.2±35.0 °C(Predicted) |
| Dichte | 1.5672 (rough estimate) |
| Brechungsindex | 1.5500 (estimate) |
| Lagerbedingungen | Keep in dark place,Inert atmosphere,Room temperature |
| Löslichkeit | Soluble in methanol. |
| pKa (Säurekonstante) | 5.27±0.24(Predicted) |
| Aggregatzustand | Powder |
| Farbe | Cream |
| InChI | InChI=1S/C6H7BrN2/c1-4-2-6(8)9-3-5(4)7/h2-3H,1H3,(H2,8,9) |
| InChIKey | JDNCMHOKWINDKI-UHFFFAOYSA-N |
| SMILES | C1(N)=NC=C(Br)C(C)=C1 |
| CAS Datenbank | 98198-48-2(CAS DataBase Reference) |
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 48 reports by companies from 7 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies. |
|---|---|
| Hazard Classes and Categories | Skin Irrit. 2 (100%) |
| Wassergefährdungsklasse (WGK) | 3 |
| Zollcode | 29333999 |
| R-Sätze (R) | 36/37/38 |
| Gefahrensymbole | Xi |
| Sicherheitshinweise (S) | 26-36-37/39-37 |
| Gefahrenklasse | IRRITANTEye Irrit. 2Skin Irrit. 2STOT SE 3 |
| Lagerklasse | 11 - Combustible Solids |
Anwendungen & Verwendung
Verwenden
2-Amino-5-bromo-4-methylpyridine is used as a pharmaceutical intermediate.