HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
2-(2-Aminoethyl)pyridin
2-(2-PYRIDYL)ETHYLAMINE · 2-(2-AMINOETHYL)PYRIDINE · 2-(PYRIDIN-2-YL)ETHANAMINE · lilly04432 · Demethylbetahistine · 2-PYRIDYLETHYLAMINE · RARECHEM AL BW 0258 · 2-aminoethylpyridine
Identifikatoren & physikalische Daten
| CAS No. | 2706-56-1 |
|---|---|
| Summenformel | C7H10N2 |
| Durchschnittliche Molmasse | 122,17 g/mol |
| Monoisotopische Masse | 122,08439833 g/mol |
| SMILES | NCCc1ccccn1 |
| InChIKey | XPQIPUZPSLAZDV-UHFFFAOYSA-N |
| PubChem CID | 75919 |
| ChEMBL | CHEMBL32813 |
| ChEBI | CHEBI:74024 |
| EC No. | 220-295-1 |
| DTXSID | DTXSID5022196 |
| Lokaler Name | 2-(2-Aminoethyl)pyridin |
Chemische & physikalische Eigenschaften
| XLogP | 0,1 |
|---|---|
| Polarare Oberfläche (TPSA) | 38,9 |
| H-Brücken-Donoren | 1 |
| H-Brücken-Akzeptoren | 2 |
| Frei drehbare Bindungen | 2 |
| Schwere Atome | 9 |
| Formalladung | 0 |
| Komplexität | 73 |
| Kovats Retention Index | 11471768 |
| Schmelzpunkt | 198-200 °C(Solv: ethanol (64-17-5)) |
| Siedepunkt | 92-93 °C12 mm Hg(lit.) |
| Dichte | 1.021 g/mL at 25 °C(lit.) |
| Brechungsindex | n20/D 1.536(lit.) |
| Flammpunkt | 213 °F |
| Lagerbedingungen | under inert gas (nitrogen or Argon) at 2–8 °C |
| Aggregatzustand | Liquid |
| pKa (Säurekonstante) | pK1: 4.24(+2)pK2: 9.78(+1) (25°C,μ=0.05) |
| Wichte | 1.021 |
| Farbe | Clear colorless to yellow |
| Löslichkeit | Soluble in water (partly), and most common polar solvent. Insoluble in non-polar solvents, and oils. |
| BRN | 111208 |
| InChI | 1S/C7H10N2/c8-5-4-7-3-1-2-6-9-7/h1-3,6H,4-5,8H2 |
| InChIKey | XPQIPUZPSLAZDV-UHFFFAOYSA-N |
| SMILES | NCCc1ccccn1 |
| CAS Datenbank | 2706-56-1(CAS DataBase Reference) |
| NIST chemische Informationen | 2-Pyridineethanamine(2706-56-1) |
| EPA chemische Informationen | 2-Pyridineethanamine (2706-56-1) |
Sicherheit & Vorschriften
| GHS-Einstufung | DangerH314 (14.9%): Causes severe skin burns and eye damage [Danger Skin corrosion/irritation]H315 (85.1%): Causes skin irritation [Warning Skin corrosion/irritation]H319 (85.1%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]H335 (85.1%): May cause respiratory irritation [Warning Specific target organ toxicity, single exposureRespiratory tract irritation]P260, P261, P264, P264+P265, P271, P280, P301+P330+P331, P302+P352, P302+P361+P354, P304+P340, P305+P351+P338, P305+P354+P338, P316, P319, P321, P332+P317, P337+P317, P362+P364, P363, P403+P233, P405, and P501 (click each P-code to see the statement)Aggregated GHS information provided per 47 reports by companies from 7 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.Information may vary between notifications depending on impurities, additives, and other factors. The percentage value in parenthesis indicates the notified classification ratio from companies that provide hazard codes. Only hazard codes with percentage values above 10% are shown. For more detailed information, please visit ECHA C&L website. |
|---|---|
| Hazard Classes and Categories | Skin Corr. 1B (14.9%)Skin Irrit. 2 (85.1%)Eye Irrit. 2 (85.1%)STOT SE 3 (85.1%) |
| F | 10-34 |
| Wassergefährdungsklasse (WGK) | 3 |
| TSCA-Inventar-Status | TSCA listed |
| UN-Transportnummer | 2735 |
| Zollcode | 29333990 |
| R-Sätze (R) | 36/37/38-34 |
| Gefahrensymbole | Xi |
| Sicherheitshinweise (S) | 26-36-45-36/37/39 |
| Gefahrenklasse | 8Eye Irrit. 2Skin Irrit. 2STOT SE 3 |
| Verpackungsgruppe | III |
Anwendungen & Verwendung
Verwenden
2-(2-Aminoethyl)pyridine is used as active pharmaceutical ingredients.