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N-Vinylformamid
VFA · SR-497 · N-Vinylformamide · n-ethenyl-formamid · N-ethenyl-Formamide · N-VinylforMaMide 98% · ForMaMide, N-ethenyl- · N-Vinylformamide (stabilized with BHT)
Identifikatoren & physikalische Daten
| CAS No. | 13162-05-5 |
|---|---|
| Summenformel | C3H5NO |
| Durchschnittliche Molmasse | 71,08 g/mol |
| Monoisotopische Masse | 71,03711378 g/mol |
| SMILES | C=CNC=O |
| InChIKey | ZQXSMRAEXCEDJD-UHFFFAOYSA-N |
| PubChem CID | 83191 |
| EC No. | 236-102-9 |
| DTXSID | DTXSID9065366 |
| Lokaler Name | N-Vinylformamid |
Chemische & physikalische Eigenschaften
| XLogP | 0 |
|---|---|
| Polarare Oberfläche (TPSA) | 29,1 |
| H-Brücken-Donoren | 1 |
| H-Brücken-Akzeptoren | 1 |
| Frei drehbare Bindungen | 1 |
| Schwere Atome | 5 |
| Formalladung | 0 |
| Komplexität | 42,2 |
| Dichte | 1.014 @25 °C1.014 g/mL at 25 °C (lit.) |
| Siedepunkt | 210 °C @760 [mm Hg]210 °C (lit.) |
| Dampfdruck | 0.1 [mm Hg] @25 °C~0.1 mm Hg ( 25 °C) |
| Physical Description | Liquid |
| Schmelzpunkt | -16 °C (lit.) |
| Brechungsindex | n20/D 1.494(lit.) |
| Flammpunkt | 216 °F |
| Lagerbedingungen | 2-8°C |
| Löslichkeit | Soluble in water |
| Aggregatzustand | clear liquid |
| pKa (Säurekonstante) | 14.70±0.23(Predicted) |
| Farbe | Colorless to Amber to Dark green |
| InChI | InChI=1S/C3H5NO/c1-2-4-3-5/h2-3H,1H2,(H,4,5) |
| InChIKey | ZQXSMRAEXCEDJD-UHFFFAOYSA-N |
| SMILES | C(NC=C)=O |
| LogP (Verteilungskoeffizient) | -0.11 at 24℃ |
| EPA chemische Informationen | Formamide, N-ethenyl- (13162-05-5) |
Sicherheit & Vorschriften
| GHS-Einstufung | This chemical does not meet GHS hazard criteria for 17.2% (36 of 209) of reports.DangerH302 (82.8%): Harmful if swallowed [Warning Acute toxicity, oral]P261, P264, P264+P265, P270, P271, P280, P301+P317, P302+P352, P304+P340, P305+P354+P338, P317, P319, P321, P330, P332+P317, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)Aggregated GHS information provided per 209 reports by companies from 8 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies. |
|---|---|
| Regulatorische Informationen | Chemical: Formamide, N-ethenyl-Formamide, N-ethenyl- is listed on the EPA's Chemical Data Reporting (CDR) system. Manufacturers and importers of Formamide, N-ethenyl- are required to report information about their production and use of this chemical to the EPA under the Toxic Substances Control Act (TSCA). (40 eCFR Part 711)Status: Active Update: 22-12-2021 https://echa.europa.eu/registration-dossier/-/registered-dossier/15886 |
| Hazard Classes and Categories | Acute Tox. 4 (82.8%) |
| Protective Action Criteria (PAC) | 3.0 [mg/m3]33 [mg/m3]200 [mg/m3] |
| Wassergefährdungsklasse (WGK) | - |
| TSCA-Inventar-Status | TSCA listed |
| Zollcode | 2924.19.1150 |
| R-Sätze (R) | 61-22-37/38-41-40 |
| Gefahrensymbole | T |
| Sicherheitshinweise (S) | 53-26-36/37/39-45 |
| Lagerklasse | 6.1C - Combustible acute toxic Cat.3toxic compounds or compounds which causing chronic effects |
| Gefahrenklasse | Acute Tox. 4 OralCarc. 2Eye Dam. 1Repr. 1BSkin Irrit. 2STOT SE 3 |
Anwendungen & Verwendung
Verwenden
NVF can be used in the free radical polymerization formation of poly(NVF) with a molecular weight ranging from 104 to 106.