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Vinylpropionat
vinyl · Propanoicacid,ethenylester · Vinylpropionat · Propionic acid vinyl · PROPIONIC ACID VINYL ESTER · vinylpropanoate · VINYL PROPIONATE · Ethenylpropanoate
Identifikatoren & physikalische Daten
| CAS No. | 105-38-4 |
|---|---|
| Summenformel | C5H8O2 |
| Durchschnittliche Molmasse | 100,12 g/mol |
| Monoisotopische Masse | 100,0524295 g/mol |
| SMILES | C=COC(=O)CC |
| InChIKey | UIWXSTHGICQLQT-UHFFFAOYSA-N |
| PubChem CID | 7750 |
| EC No. | 203-293-5 |
| DTXSID | DTXSID9051537 |
| Lokaler Name | Vinylpropionat |
Chemische & physikalische Eigenschaften
| XLogP | 1,1 |
|---|---|
| Polarare Oberfläche (TPSA) | 26,3 |
| H-Brücken-Donoren | 0 |
| H-Brücken-Akzeptoren | 2 |
| Frei drehbare Bindungen | 3 |
| Schwere Atome | 7 |
| Formalladung | 0 |
| Komplexität | 76,1 |
| SpringerMaterials Properties | Boiling point |
| Food Contact Substances | FCS -> FDA Inventory of Food Contact Substances Listed in 21 CFR |
| Schmelzpunkt | −80 °C(lit.) |
| Siedepunkt | 94-95 °C(lit.) |
| Dichte | 0.919 g/mL at 25 °C(lit.) |
| Dampfdruck | 41.4-190.1hPa at 20-50℃ |
| Brechungsindex | n20/D 1.403(lit.) |
| Flammpunkt | 43 °F |
| Lagerbedingungen | 2-8°C |
| Löslichkeit | Practically insoluble in water |
| Aggregatzustand | Liquid:volatile |
| Farbe | Colorless to Almost colorless |
| BRN | 1741731 |
| InChI | 1S/C5H8O2/c1-3-5(6)7-4-2/h4H,2-3H2,1H3 |
| InChIKey | UIWXSTHGICQLQT-UHFFFAOYSA-N |
| SMILES | CCC(=O)OC=C |
| LogP (Verteilungskoeffizient) | 1.36 at 23℃ and pH6.2-6.5 |
| Oberflächenspannung | 67.8mN/m at 1.06g/L and 20℃ |
| CAS Datenbank | 105-38-4(CAS DataBase Reference) |
| EPA chemische Informationen | Vinyl propionate (105-38-4) |
Sicherheit & Vorschriften
| GHS-Einstufung | DangerH225 (100%): Highly Flammable liquid and vapor [Danger Flammable liquids]P203, P210, P233, P240, P241, P242, P243, P261, P264, P264+P265, P271, P273, P280, P302+P352, P303+P361+P353, P304+P340, P305+P351+P338, P316, P318, P321, P332+P317, P337+P317, P362+P364, P370+P378, P403+P233, P403+P235, P405, and P501 (click each P-code to see the statement)Aggregated GHS information provided per 163 reports by companies from 6 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.H225: Highly Flammable liquid and vapor [Danger Flammable liquids] |
|---|---|
| Regulatorische Informationen | Chemical: Propanoic acid, ethenyl esterStatus: Active Update: 07-10-2022 https://echa.europa.eu/registration-dossier/-/registered-dossier/23502 |
| Hazard Classes and Categories | Flam. Liq. 2 (100%)Flammable liquids - Category 2 |
| F | 8-10-23 |
| Wassergefährdungsklasse (WGK) | 1 |
| TSCA-Inventar-Status | TSCA listed |
| UN-Transportnummer | UN 3272 3/PG 2 |
| Zollcode | 29155090 |
| RTECS-Nr. | UF8575000 |
| R-Sätze (R) | 11-21-36/38 |
| Gefahrensymbole | F,Xn |
| Sicherheitshinweise (S) | 9-16-26-29-33-36/37 |
| Gefahrenklasse | 3Acute Tox. 3 InhalationAquatic Chronic 3Carc. 2Eye Irrit. 2Flam. Liq. 2 |
| Verpackungsgruppe | II |
| Lagerklasse | 3 - Flammable liquids |
Anwendungen & Verwendung
Verwenden
Polymers, emulsion paints.