HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
HCID 74264Erstellt: 27. Oktober 2026
Methyl-2-pyridylacetat
methyl 2-(pyridin-2-yl)acetate · METHYL 2-PYRIDINEACETATE · NSC 72093 · METHYL 2-PYRIDYLACETATE · METHYLPYRIDYL-2 ACETATE · Methyl pyridine-2-acetate · Methyl 2-pyridinylacetate · Methyl2-Pyridylacetate>METHYL PYRIDIN-2-YLACETATE
https://huagongshe.com/de/chemical/74264
Identifikatoren & physikalische Daten
| CAS No. | 1658-42-0 |
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| Summenformel | C8H9NO2 |
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| Durchschnittliche Molmasse | 151,16 g/mol |
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| Monoisotopische Masse | 151,06332853 g/mol |
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| SMILES | COC(=O)Cc1ccccn1 |
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| InChIKey | ORAKNQSHWMHCEY-UHFFFAOYSA-N |
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| PubChem CID | 74264 |
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| EC No. | 216-759-8 |
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| DTXSID | DTXSID90168027 |
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| Lokaler Name | Methyl-2-pyridylacetat |
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Chemische & physikalische Eigenschaften
| XLogP | 0,3 |
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| Polarare Oberfläche (TPSA) | 39,2 |
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| H-Brücken-Donoren | 0 |
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| H-Brücken-Akzeptoren | 3 |
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| Frei drehbare Bindungen | 3 |
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| Schwere Atome | 11 |
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| Formalladung | 0 |
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| Komplexität | 136 |
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| Siedepunkt | 103 °C/0.5 mmHg (lit.) |
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| Dichte | 1.119 g/mL at 25 °C (lit.) |
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| Brechungsindex | n20/D 1.506(lit.) |
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| Flammpunkt | >230 °F |
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| Lagerbedingungen | Inert atmosphere,Room Temperature |
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| Aggregatzustand | clear liquid |
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| pKa (Säurekonstante) | 4.35±0.12(Predicted) |
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| Farbe | Light yellow to Amber to Dark green |
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| InChI | 1S/C8H9NO2/c1-11-8(10)6-7-4-2-3-5-9-7/h2-5H,6H2,1H3 |
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| InChIKey | ORAKNQSHWMHCEY-UHFFFAOYSA-N |
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| SMILES | COC(=O)Cc1ccccn1 |
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| CAS Datenbank | 1658-42-0 |
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Sicherheit & Vorschriften
| GHS-Einstufung | WarningH315 (97.7%): Causes skin irritation [Warning Skin corrosion/irritation]P261, P264, P264+P265, P271, P280, P302+P352, P304+P340, P305+P351+P338, P319, P321, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)Aggregated GHS information provided per 43 reports by companies from 6 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies. |
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| Hazard Classes and Categories | Skin Irrit. 2 (97.7%) |
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| Wassergefährdungsklasse (WGK) | 3 |
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| Zollcode | 29333990 |
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| R-Sätze (R) | 36/37/38 |
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| Gefahrensymbole | Xi |
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| Sicherheitshinweise (S) | 26-37/39 |
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| Lagerklasse | 10 - Combustible liquids |
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| Gefahrenklasse | Eye Irrit. 2Skin Irrit. 2STOT SE 3 |
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