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Propionamid
PROPANAMIDE · Propionamid · Amid kyseliny propionove · bdpg · Propiomide · propylamide · Propinamide · PROPIONAMIDE
Identifikatoren & physikalische Daten
| CAS No. | 79-05-0 |
|---|---|
| Summenformel | C3H7NO |
| Durchschnittliche Molmasse | 73,09 g/mol |
| Monoisotopische Masse | 73,05276385 g/mol |
| SMILES | CCC(N)=O |
| InChIKey | QLNJFJADRCOGBJ-UHFFFAOYSA-N |
| PubChem CID | 6578 |
| ChEMBL | CHEMBL1235716 |
| ChEBI | CHEBI:45422 |
| EC No. | 201-172-1 |
| DTXSID | DTXSID3058820 |
| Lokaler Name | Propionamid |
Chemische & physikalische Eigenschaften
| XLogP | -0,7 |
|---|---|
| Polarare Oberfläche (TPSA) | 43,1 |
| H-Brücken-Donoren | 1 |
| H-Brücken-Akzeptoren | 1 |
| Frei drehbare Bindungen | 1 |
| Schwere Atome | 5 |
| Formalladung | 0 |
| Komplexität | 42 |
| Dampfdruck | 0.03 [mmHg]1.06Pa at 25℃ |
| Physical Description | Solid[Merck Index] Off-white crystalline flakes[Alfa Aesar MSDS] |
| Kovats Retention Index | 98418221792180118211807 |
| Schmelzpunkt | 76-79 °C (lit.) |
| Siedepunkt | 213 °C (lit.) |
| Dichte | 1.042 g/mL at 25 °C (lit.) |
| Brechungsindex | nD110 1.4160 |
| Flammpunkt | 213°C |
| Lagerbedingungen | Store below +30°C. |
| Löslichkeit | SOLUBLE |
| Aggregatzustand | Crystalline Powder |
| pKa (Säurekonstante) | 16.60±0.40(Predicted) |
| Wichte | 1.042 |
| Farbe | White to slightly yellow |
| Merck | 14,7824 |
| Henry-Konstante | 3.3×103 mol/(m3Pa) at 25℃, Plyasunov et al. (2001) |
| InChI | 1S/C3H7NO/c1-2-3(4)5/h2H2,1H3,(H2,4,5) |
| InChIKey | QLNJFJADRCOGBJ-UHFFFAOYSA-N |
| SMILES | CCC(N)=O |
| LogP (Verteilungskoeffizient) | -0.7 at 23℃ |
| CAS Datenbank | 79-05-0(CAS DataBase Reference) |
| NIST chemische Informationen | Propanamide(79-05-0) |
| EPA chemische Informationen | Propanamide (79-05-0) |
Sicherheit & Vorschriften
| GHS-Einstufung | WarningH302 (83.3%): Harmful if swallowed [Warning Acute toxicity, oral]H319 (16.7%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]P264, P264+P265, P270, P280, P301+P317, P305+P351+P338, P330, P337+P317, and P501 (click each P-code to see the statement)Aggregated GHS information provided per 48 reports by companies from 2 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. |
|---|---|
| Regulatorische Informationen | Chemical: PropanamideStatus: Active Update: 09-09-2022 https://echa.europa.eu/registration-dossier/-/registered-dossier/30038Propanamide: Does not have an individual approval but may be used under an appropriate group standard |
| Gefahrenübersicht | May cause irritation[Alfa Aesar MSDS] See Dimethyl acetamide. |
| Hazard Classes and Categories | Acute Tox. 4 (83.3%)Eye Irrit. 2 (16.7%) |
| Unerwünschte Wirkungen | Neurotoxin - Acute solvent syndrome |
| Toxicity Data | LCLo (rat) = 8,000 ppm |
| Wassergefährdungsklasse (WGK) | 3 |
| TSCA-Inventar-Status | TSCA listed |
| Zollcode | 29241900 |
| RTECS-Nr. | UE2975000 |
| R-Sätze (R) | 22-36/37/38 |
| Gefahrensymbole | Xn |
| Sicherheitshinweise (S) | 24/25-36/37/39-26-37/39 |
| Lagerklasse | 11 - Combustible Solids |
| Gefahrenklasse | Eye Irrit. 2 |
Anwendungen & Verwendung
Verwenden
Propionamide was used as adsorbent in the determination of adsorption isotherms of acetamide and propionamide on multi-wall carbon nanotube. It was used in a robust screening method to study biotransformations using (+)-γ-lactamase enzyme.