HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
HCID 18510Erstellt: 27. Oktober 2026
Decylmethacrylat
N-DECYL METHACRYLATE · Methacrylic acid, decyl ester · DECYL METHACRYLATE · Decyl 2-methacrylate · Decyl 2-methylacrylate · N-Decyl methacrylate,99% · ecyl2-methylprop-2-enoate · Methacrylicacid,decylester
https://huagongshe.com/de/chemical/18510
Identifikatoren & physikalische Daten
| CAS No. | 3179-47-3 |
|---|
| Summenformel | C14H26O2 |
|---|
| Durchschnittliche Molmasse | 226,35 g/mol |
|---|
| Monoisotopische Masse | 226,19328007 g/mol |
|---|
| SMILES | C=C(C)C(=O)OCCCCCCCCCC |
|---|
| InChIKey | GTBGXKPAKVYEKJ-UHFFFAOYSA-N |
|---|
| PubChem CID | 18510 |
|---|
| ChEMBL | CHEMBL1578928 |
|---|
| EC No. | 221-657-1 |
|---|
| DTXSID | DTXSID6024915 |
|---|
| Lokaler Name | Decylmethacrylat |
|---|
Chemische & physikalische Eigenschaften
| XLogP | 6,1 |
|---|
| Polarare Oberfläche (TPSA) | 26,3 |
|---|
| H-Brücken-Donoren | 0 |
|---|
| H-Brücken-Akzeptoren | 2 |
|---|
| Frei drehbare Bindungen | 11 |
|---|
| Schwere Atome | 16 |
|---|
| Formalladung | 0 |
|---|
| Komplexität | 197 |
|---|
| SpringerMaterials Properties | Boiling point |
|---|
| Löslichkeit | Insoluble (NTP, 1992)199μg/L at 20℃ |
|---|
| Physical Description | Decyl methacrylate is a clear light tan liquid. Insoluble in water. (NTP, 1992) |
|---|
| Schmelzpunkt | -44°C |
|---|
| Siedepunkt | 155-156°C 22mm |
|---|
| Dichte | 0.876 g/mL at 20 °C |
|---|
| Dampfdruck | 1.27Pa at 20℃ |
|---|
| Brechungsindex | n20/D 1.442 |
|---|
| Flammpunkt | 213 |
|---|
| Lagerbedingungen | 2-8°C |
|---|
| Aggregatzustand | Liquid |
|---|
| NIST chemische Informationen | Decyl methacrylate(3179-47-3) |
|---|
| EPA chemische Informationen | Decyl methacrylate (3179-47-3) |
|---|
Sicherheit & Vorschriften
| GHS-Einstufung | WarningH315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]P261, P264, P264+P265, P271, P272, P273, P280, P302+P352, P304+P340, P305+P351+P338, P319, P321, P332+P317, P333+P317, P337+P317, P362+P364, P391, P403+P233, P405, and P501 (click each P-code to see the statement)Aggregated GHS information provided per 604 reports by companies from 7 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies. |
|---|
| Regulatorische Informationen | Chemical: 2-Propenoic acid, 2-methyl-, decyl esterStatus: Cease Manufacture Update: 17-09-2018 https://echa.europa.eu/registration-dossier/-/registered-dossier/111782-Propenoic acid, 2-methyl-, decyl ester: Does not have an individual approval but may be used as a component in a product covered by a group standard. It is not approved for use as a chemical in its own right. |
|---|
| Weitere Sicherheitsinformationen | IMAP assessments - 2-Propenoic acid, 2-methyl-, decyl ester: Human health tier I assessment |
|---|
| Gesundheitsgefahren | ACUTE/CHRONIC HAZARDS: Toxic. Irritant. (NTP, 1992) |
|---|
| Reaktive Gruppe | Acrylates and Acrylic Acids |
|---|
| Reactivity Alerts | Polymerizable |
|---|
| Reactivity Profile | DECYL METHACRYLATE is an acrylate ester. Esters react with acids to liberate heat along with alcohols and acids. Strong oxidizing acids may cause a vigorous reaction that is sufficiently exothermic to ignite the reaction products. Heat is also generated by the interaction of esters with caustic solutions. Flammable hydrogen is generated by mixing esters with alkali metals and hydrides. Protect from light. |
|---|
| Air and Water Reactions | Insoluble in water. |
|---|
| Hazard Classes and Categories | Skin Irrit. 2 (100%) |
|---|
| Brandbekämpfung | This compound is not very flammable but any fire involving this compound may produce dangerous vapors. You should evacuate the area. All firefighters should wear full-body protective clothing and use self-contained breathing apparatuses. You should extinguish any fires involving this chemical with a dry chemical, carbon dioxide, foam, or halon extinguisher. (NTP, 1992) |
|---|