HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
HCID 76052Erstellt: 26. Oktober 2026
Ethyl-2-thenoat
ETHYL THIOPHENE-2-CARBOXYLATE · ETHYL 2-THENOATE · RARECHEM AL BI 0177 · Ethyl 2-thiophenecarboxyl · Ethylthiophen-2-carboxylat · 2-(Ethoxycarbonyl)thiophene · ETHYL 2-THIOPHENECARBOXYLATE · ETHYL THIOPHEN-2-CARBOXYLATE
https://huagongshe.com/de/chemical/76052
Identifikatoren & physikalische Daten
| CAS No. | 2810-04-0 |
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| Summenformel | C7H8O2S |
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| Durchschnittliche Molmasse | 156,2 g/mol |
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| Monoisotopische Masse | 156,0245005 g/mol |
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| SMILES | CCOC(=O)c1cccs1 |
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| InChIKey | JZGZKRJVTIRPOK-UHFFFAOYSA-N |
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| PubChem CID | 76052 |
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| ChEMBL | CHEMBL595062 |
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| EC No. | 220-554-9 |
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| DTXSID | DTXSID10182381 |
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| Lokaler Name | Ethyl-2-thenoat |
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Chemische & physikalische Eigenschaften
| XLogP | 2,3 |
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| Polarare Oberfläche (TPSA) | 54,5 |
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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 | 10 |
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| Formalladung | 0 |
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| Komplexität | 125 |
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| SpringerMaterials Properties | Dielectric constant |
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| Duftstoffe | Fragrance Ingredient (2-_Thiophenecarboxylic acid, ethyl ester) -> IFRA transparency List |
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| LogP (Verteilungskoeffizient) | 2.33 |
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| Siedepunkt | 218 °C (lit.) |
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| Dichte | 1.162 g/mL at 25 °C (lit.) |
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| Brechungsindex | n20/D 1.526(lit.) |
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| Flammpunkt | 192 °F |
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| Lagerbedingungen | 2-8°C(protect from light) |
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| Aggregatzustand | clear liquid |
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| Farbe | Colorless to Light yellow |
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| BRN | 112678 |
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| InChI | 1S/C7H8O2S/c1-2-9-7(8)6-4-3-5-10-6/h3-5H,2H2,1H3 |
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| InChIKey | JZGZKRJVTIRPOK-UHFFFAOYSA-N |
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| SMILES | CCOC(=O)c1cccs1 |
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| LogP (Verteilungskoeffizient) | 2.330 |
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| CAS Datenbank | 2810-04-0(CAS DataBase Reference) |
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| NIST chemische Informationen | Thiophene-2-carboxylic acid ethyl ester(2810-04-0) |
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Sicherheit & Vorschriften
| GHS-Einstufung | WarningH312 (98.9%): Harmful in contact with skin [Warning Acute toxicity, dermal]P261, P271, P280, P302+P352, P304+P340, P317, P321, P362+P364, and P501 (click each P-code to see the statement)Aggregated GHS information provided per 91 reports by companies from 3 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies. |
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| Hazard Classes and Categories | Acute Tox. 4 (98.9%) |
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| Wassergefährdungsklasse (WGK) | 3 |
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| Zollcode | 29349990 |
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| Gefahrensymbole | Xi |
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| hazard_note | Irritant |
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| Sicherheitshinweise (S) | 24/25 |
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| Lagerklasse | 10 - Combustible liquids |
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