(R)-Pregabalin
(R)-普瑞巴林
Also known as: (3R)-3-(aminomethyl)-5-methylhexanoic acid, ent-Pregabalin, Pregabalin Impurity B, PD 144550, 3-isobutyl-GABA, HMS1922H16
(R)-Pregabalin (CAS 148553-51-9) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C8H17NO2 and a molecular weight of 159.22600 g/mol. It is also known as (3R)-3-(aminomethyl)-5-methylhexanoic acid, ent-Pregabalin and Pregabalin Impurity B. Key properties include a boiling point of 274ºC at 760 mmHg, a density of 0.997 g/cm3 and a flash point of 119.5ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 148553-51-9
- Jingsj CID
- J-1384958-8
- Molecular Formula
- C8H17NO2
- Chinese Name
- (R)-普瑞巴林
- Molecular Weight
- 159.22600 g/mol
- Category
- Organic Compounds
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 274ºC at 760 mmHg |
|---|---|
| Density | 0.997 g/cm3 |
| Flash Point | 119.5ºC |
Frequently Asked Questions
What is the CAS number of (R)-Pregabalin?
The CAS number of (R)-Pregabalin is 148553-51-9.
What are the molecular formula and molecular weight of (R)-Pregabalin?
(R)-Pregabalin has molecular formula C8H17NO2 and molecular weight 159.22600 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "(R)-Pregabalin (CAS 148553-51-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1384958-8 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.