HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
HCID 32414Erstellt: 27. Oktober 2026
Ethyl-4-phenylpiperidin-4-carboxylat
Ethyl 4-phenylpiperidine-4-carboxylate · Nordolsin · Norpethidine · NORMEPERIDINE · Pethidine Intermediate B · Ethyl 4-phenylisonipecotate · Normeperidine solution · Norpethidine (Normeperidine)
https://huagongshe.com/de/chemical/32414
Identifikatoren & physikalische Daten
| CAS No. | 77-17-8 |
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| Summenformel | C14H19NO2 |
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| Durchschnittliche Molmasse | 233,31 g/mol |
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| Monoisotopische Masse | 233,14157885 g/mol |
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| SMILES | CCOC(=O)C1(c2ccccc2)CCNCC1 |
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| InChIKey | QKHMFBKXTNQCTM-UHFFFAOYSA-N |
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| PubChem CID | 32414 |
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| ChEMBL | CHEMBL1052 |
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| EC No. | 201-008-9 |
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| DTXSID | DTXSID50227806 |
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| Lokaler Name | Ethyl-4-phenylpiperidin-4-carboxylat |
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Chemische & physikalische Eigenschaften
| XLogP | 2 |
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| Polarare Oberfläche (TPSA) | 38,3 |
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| H-Brücken-Donoren | 1 |
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| H-Brücken-Akzeptoren | 3 |
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| Frei drehbare Bindungen | 4 |
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| Schwere Atome | 17 |
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| Formalladung | 0 |
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| Komplexität | 253 |
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| Arzneimittel | DEA Schedule II Controlled Substance -> Opiates |
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| Schmelzpunkt | 36-38 °C |
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| Siedepunkt | 155 °C(Press: 3.5 Torr) |
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| Dichte | 1.064±0.06 g/cm3(Predicted) |
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| Flammpunkt | 11 °C |
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| Lagerbedingungen | 2-8°C |
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| pKa (Säurekonstante) | 9.58±0.10(Predicted) |
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Sicherheit & Vorschriften
| GHS-Einstufung | WarningH302 (97.5%): Harmful if swallowed [Warning Acute toxicity, oral]P264, P270, P301+P317, P330, and P501 (click each P-code to see the statement)Aggregated GHS information provided per 40 reports by companies from 2 notifications to the ECHA C&L Inventory. |
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| Regulatorische Informationen | DEA schedule II controlled substance |
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| Weitere Sicherheitsinformationen | IMAP assessments - 4-Piperidinecarboxylic acid, 4-phenyl-, ethyl ester: Environment tier I assessment |
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| Hazard Classes and Categories | Acute Tox. 4 (97.5%) |
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| Wassergefährdungsklasse (WGK) | 1 |
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| UN-Transportnummer | UN 1230 3/PG 2 |
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| R-Sätze (R) | 11-23/24/25-39/23/24/25 |
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| Gefahrensymbole | F,T |
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| Sicherheitshinweise (S) | 7-16-36/37-45 |
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