Levalbuterol
左旋沙丁胺醇
Also known as: (R)-Salbutamol, (R)-Albuterol, (-)-Salbutamol, (-)-Albuterol, Levosalbutamol, R-Salbutamol, R-Albuterol, 4-[(1R)-2-(tert-butylamino)-1-hydroxyethyl]-2-(hydroxymethyl)phenol, (-)-α-(((1,1-Dimethylethyl)amino)methyl)-4-hydroxy-1,3-benzenedimethanol, (αR)-α-[[(1,1-Dimethylethyl)amino]methyl]-4-hydroxy-1,3-benzenedimethanol
Levalbuterol (CAS 34391-04-3) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C13H21NO3 and a molecular weight of 239.311 g/mol. It is also known as (R)-Salbutamol, (R)-Albuterol and (-)-Salbutamol. Key properties include a boiling point of 433.5±40.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 159.5±17.9 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 34391-04-3
- Jingsj CID
- J-1984978-6
- Molecular Formula
- C13H21NO3
- Chinese Name
- 左旋沙丁胺醇
- Molecular Weight
- 239.311 g/mol
- Category
- Organic Bases
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 433.5±40.0 °C at 760 mmHg |
|---|---|
| Density | 1.2±0.1 g/cm3 |
| Flash Point | 159.5±17.9 °C |
Frequently Asked Questions
What is the CAS number of Levalbuterol?
The CAS number of Levalbuterol is 34391-04-3.
What are the molecular formula and molecular weight of Levalbuterol?
Levalbuterol has molecular formula C13H21NO3 and molecular weight 239.311 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Levalbuterol (CAS 34391-04-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1984978-6 (accessed 2026-10-26).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.