3-Aminopiperidin-2-one
3-氨基哌啶-2-酮
Also known as: 3-amino-2-piperidinone, 3-amino-2-piperidone, 2-amino-δ-valerolactam, 2-amino-delta-valerolactam, ornithine lactam, ornithine N5-lactam, 3-aminopiperidin-2-one, 3-aminopiperidine-2-one, (±)-3-amino-2-piperidone
3-Aminopiperidin-2-one (CAS 1892-22-4) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C5H10N2O and a molecular weight of 114.146 g/mol. It is also known as 3-amino-2-piperidinone, 3-amino-2-piperidone and 2-amino-δ-valerolactam. Key properties include a boiling point of 307.5±35.0 °C at 760 mmHg, a density of 1.1±0.1 g/cm3 and a flash point of 139.8±25.9 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 1892-22-4
- Jingsj CID
- J-1975131-7
- Molecular Formula
- C5H10N2O
- Chinese Name
- 3-氨基哌啶-2-酮
- Molecular Weight
- 114.146 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 307.5±35.0 °C at 760 mmHg |
|---|---|
| Density | 1.1±0.1 g/cm3 |
| Flash Point | 139.8±25.9 °C |
Frequently Asked Questions
What is the CAS number of 3-Aminopiperidin-2-one?
The CAS number of 3-Aminopiperidin-2-one is 1892-22-4.
What are the molecular formula and molecular weight of 3-Aminopiperidin-2-one?
3-Aminopiperidin-2-one has molecular formula C5H10N2O and molecular weight 114.146 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "3-Aminopiperidin-2-one (CAS 1892-22-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1975131-7 (accessed 2026-10-22).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.