HuagongsheHuagongshe Chemistry Print Report · For research reference only
HCID 9513Generated: November 5, 2026
Piperidine, 1-(2-phenylethyl)-
EMP-199 · 1-phenethylpiperidine · 1-(2-Phenylethyl)piperidine · Piperidine, 1-(2-phenylethyl)-
https://huagongshe.com/en/chemical/9513
Identifiers & Physical Properties
| CAS No. | 332-14-9 |
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| Molecular formula | C13H19N |
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| Average molar mass | 189.3 g/mol |
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| Monoisotopic mass | 189.15174961 g/mol |
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| SMILES | c1ccc(CCN2CCCCC2)cc1 |
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| InChIKey | DBDVAKGHPZJLTH-UHFFFAOYSA-N |
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| PubChem CID | 9513 |
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| ChEMBL | CHEMBL75228 |
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| EC No. | 206-362-8 |
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| DTXSID | DTXSID5059822 |
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Chemical & Physical Properties
| XLogP | 3.1 |
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| Topological polar surface area | 3.2 |
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| Hydrogen bond donors | 0 |
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| Hydrogen bond acceptors | 1 |
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| Rotatable bonds | 3 |
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| Heavy atoms | 14 |
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| Formal charge | 0 |
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| Complexity | 143 |
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| Melting point | 190-192 °C(Solv: ethanol (64-17-5)) |
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| Boiling point | 272.05°C |
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| Density | 0.9122 (rough estimate) |
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| Refractive index | 1.5490 (estimate) |
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| pKa (acidity coefficient) | 9.29±0.10(Predicted) |
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| FDA UNII | 5TY7C52M7F |
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| EPA Substance Registry System | Piperidine, 1-(2-phenylethyl)- (332-14-9) |
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| TSCA inventory status | TSCA listed |
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| Toxicity | LD50 scu-mus: 150 mg/kg ARZNAD 15,126,65 |
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Safety & Regulations
| TSCA inventory status | TSCA listed |
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| Toxicity | LD50 scu-mus: 150 mg/kg ARZNAD 15,126,65 |
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