L-Phenylalanyl-D-phenylalanine
N-苯丙氨酰-L-苯丙氨酸
Also known as: (R)-2-((S)-2-Amino-3-phenylpropanamido)-3-phenylpropanoic acid, D-Phenylalanine, L-phenylalanyl-, NH2-(L)-Phe-(D)-Phe-COOH
L-Phenylalanyl-D-phenylalanine (CAS 2577-12-0) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C18H20N2O3 and a molecular weight of 312.4 g/mol. It is also known as (R)-2-((S)-2-Amino-3-phenylpropanamido)-3-phenylpropanoic acid, D-Phenylalanine, L-phenylalanyl- and NH2-(L)-Phe-(D)-Phe-COOH. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 2577-12-0
- Jingsj CID
- J-525264-4
- Molecular Formula
- C18H20N2O3
- Chinese Name
- N-苯丙氨酰-L-苯丙氨酸
- Molecular Weight
- 312.4 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 L-Phenylalanyl-D-phenylalanine?
The CAS number of L-Phenylalanyl-D-phenylalanine is 2577-12-0.
What are the molecular formula and molecular weight of L-Phenylalanyl-D-phenylalanine?
L-Phenylalanyl-D-phenylalanine has molecular formula C18H20N2O3 and molecular weight 312.4 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "L-Phenylalanyl-D-phenylalanine (CAS 2577-12-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-525264-4 (accessed 2026-10-24).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.