β-N-Methylamino-L-alanine
β-N-甲基氨基-L-丙氨酸
Also known as: 3-(N-Methylamino)-L-alanine, β-Methylamino-L-alanine, (S)-2-Amino-3-(methylamino)propanoic acid, L-BMAA, (S)-BMAA
β-N-Methylamino-L-alanine (CAS 15920-93-1) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C4H10N2O2 and a molecular weight of 118.13400 g/mol. It is also known as 3-(N-Methylamino)-L-alanine, β-Methylamino-L-alanine and (S)-2-Amino-3-(methylamino)propanoic acid. Key properties include a boiling point of 284.2ºC at 760 mmHg, a density of 1.157 g/cm3 and a flash point of 125.7ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 15920-93-1
- Jingsj CID
- J-1526223-1
- Molecular Formula
- C4H10N2O2
- Chinese Name
- β-N-甲基氨基-L-丙氨酸
- Molecular Weight
- 118.13400 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 284.2ºC at 760 mmHg |
|---|---|
| Density | 1.157 g/cm3 |
| Flash Point | 125.7ºC |
Frequently Asked Questions
What is the CAS number of β-N-Methylamino-L-alanine?
The CAS number of β-N-Methylamino-L-alanine is 15920-93-1.
What are the molecular formula and molecular weight of β-N-Methylamino-L-alanine?
β-N-Methylamino-L-alanine has molecular formula C4H10N2O2 and molecular weight 118.13400 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "β-N-Methylamino-L-alanine (CAS 15920-93-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1526223-1 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.