Phenylalanine betaine
苯丙氨酸甜菜碱
Also known as: (2S)-3-Phenyl-2-(trimethylammonio)propanoate, (alphaS)-alpha-Carboxy-N,N,N-trimethylbenzeneethanaminium inner salt, L-N,N,N-trimethylphenylalanine, N,N,N-trimethylphenylalanine, 2-phenylalanine betaine, Benzeneethanaminium, α-carboxy-N,N,N-trimethyl-, inner salt, (αS)-
Phenylalanine betaine (CAS 56755-22-7) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C12H17NO2 and a molecular weight of 207.269 g/mol. It is also known as (2S)-3-Phenyl-2-(trimethylammonio)propanoate, (alphaS)-alpha-Carboxy-N,N,N-trimethylbenzeneethanaminium inner salt and L-N,N,N-trimethylphenylalanine. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 56755-22-7
- Jingsj CID
- J-872504-6
- Molecular Formula
- C12H17NO2
- Chinese Name
- 苯丙氨酸甜菜碱
- Molecular Weight
- 207.269 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quoteFrequently Asked Questions
What is the CAS number of Phenylalanine betaine?
The CAS number of Phenylalanine betaine is 56755-22-7.
What are the molecular formula and molecular weight of Phenylalanine betaine?
Phenylalanine betaine has molecular formula C12H17NO2 and molecular weight 207.269 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Phenylalanine betaine (CAS 56755-22-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-872504-6 (accessed 2026-10-26).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.