Levetiracetam
左乙拉西坦
Also known as: (S)-2-(2-Oxopyrrolidin-1-yl)butanamide, (S)-α-Ethyl-2-oxo-1-pyrrolidineacetamide, Keppra, UCB-L059, UCB 6474, Levetiracetamum, (2S)-(2-Oxopyrrolidin-1-yl)butyramide, (S)-Etiracetam, ucb L059
Levetiracetam (CAS 102767-28-2) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C8H14N2O2 and a molecular weight of 170.209 g/mol. It is also known as (S)-2-(2-Oxopyrrolidin-1-yl)butanamide, (S)-α-Ethyl-2-oxo-1-pyrrolidineacetamide and Keppra. Key properties include a melting point of 118-119°C, a boiling point of 395.9±25.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 193.2±23.2 °C. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 102767-28-2
- Jingsj CID
- J-42432-5
- Molecular Formula
- C8H14N2O2
- Chinese Name
- 左乙拉西坦
- Molecular Weight
- 170.209 g/mol
- Category
- Organic Compounds
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 118-119°C |
|---|---|
| Boiling Point | 395.9±25.0 °C at 760 mmHg |
| Density | 1.2±0.1 g/cm3 |
| Flash Point | 193.2±23.2 °C |
GHS Safety & Compliance
Frequently Asked Questions
What is the CAS number of Levetiracetam?
The CAS number of Levetiracetam is 102767-28-2.
What are the molecular formula and molecular weight of Levetiracetam?
Levetiracetam has molecular formula C8H14N2O2 and molecular weight 170.209 g/mol.
Is Levetiracetam hazardous?
Levetiracetam has GHS signal word Warning.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Levetiracetam (CAS 102767-28-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-42432-5 (accessed 2026-10-22).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.