2-Piperidone CAS#: 675-20-7; ChemWhat Code: 32716
Names & Identifiers |
| Product Name | 2-Piperidone |
| Synonyms | VALEROLACTAM;piperidin-2-one;D-VALEROLACTAM;DELTA-VALEROLACTAM;ALPHA-PIPERIDONE;6-VALEROLACTAM;2-PIPERIDONE;2-PIPERIDINONE |
| CAS Registry Number | 675-20-7 |
| Molecular Formula | C5H9NO |
| Molecular Weight | 99.13 |
| EINECS | 211-622-9 |
| Other Registry Numbers | |
| More Identifiers on PubChem | IUPA Names, InChI, InChI Key, Canonical SMILES, etc. |
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Chemical & Physical Properties |
| Melting point | 38-40 °C(lit.) |
| Boiling Point | 256 °C(lit.) |
| Density | 1.073 |
| Flash Point | >230 °F |
| Storage | Store below +30°C. |
| form | Low Melting Crystalline Mass |
| Color | White to yellow to brown |
| PH | 4.8 (200g/l, H2O, 20℃) |
| Explosive Limit | 1.5-8.7%(V) |
| Water Solubility | 291 g/L (25 ºC) |
| Sensitive | Hygroscopic |
| BRN | 106434 |
| More Properties From PubChem | Topological Polar Surface Area, Monoisotopic Mass, etc. |
| NIST Chemistry Reference | 2-Piperidinone(675-20-7) |
Safety & Hazards(Codes & Phrases) |
| Hazard Codes | Xi |
| R Phrase | 36/37-36/37/38 |
| S Phrase | 22-24/25-37/39-26-36 |
| WGK Germany | 3 |
| RTECS | TO0110000 |
| F | 3-10 |
| TSCA | Yes |
| HS Code | 29337900 |
| More Safety & Hazards From PubChem | Signal, GHS Hazard Statements, Precautionary Statement Codes, etc. |
Literature |
| Literature on PubChem | Synthesis References, Metabolite References, etc. |
Patents |
| Patents on PubChem | Related Patents Of This Product |
Transportation, Storage & Usage |
| Transportation | No Information |
| Storage | No Information |
| Usage | No Information |
Spectral Properties |
| No Information |
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