| Identification | |
| Name: | 2-Piperidone |
| Synonyms: | 2-Piperidone(8CI);2-Oxopiperidine;5-Pentanolactam;Delta-valerolactam;Pentanoic acid, 5-amino-, lactam;Valerolactim;a-Piperidone;d-Valerolactam;Piperidin-2-one; |
| CAS: | 675-20-7 |
| EINECS: | 211-622-9 |
| Molecular Formula: | C5H9NO |
| Molecular Weight: | 99.13 |
| InChI: | InChI=1/C5H9NO/c7-5-3-1-2-4-6-5/h1-4H2,(H,6,7) |
| Molecular Structure: |  |
| Properties | |
| Density: | 1.073 |
| Stability: | Stable under normal temperatures and pressures. |
| Refractive index: | 1.448 |
| Appearance: | white to yellowish low melting crystalline mass |
| Specification: |
2-Piperidone , with CAS number of 675-20-7, can be called a-Piperidone ; Piperidin-2-on ; 5-Pentanolactam ; Pentanoic acid, 5-amino-, lactam ; Piperidon ; Piperidone-2 ; Valerolactim ; delta-Valerolactam . It is a white to yellowish low melting crystalline mass, 2-Piperidone (CAS NO.675-20-7) is commonly used as organic reagents and pharmaceutical intermediates,etc. |
| Report: |
Reported in EPA TSCA Inventory. |
| HS Code: | 29337900 |
| Storage Temperature: | Keep container closed when not in use. Store in a cool, dry, well-ventilated area away from incompatible substances. |
| Sensitive: | Hygroscopic |
| Safety Data | |
| Hazard Symbols |
Xi:Irritant
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