L-Phenylalanyl-L-proline

L-苯丙氨酰-L-脯氨酸

Also known as: Phe-Pro, H-Phe-Pro-OH, L-Phe-L-Pro, L-Phe-L-Pro-OH, Phe-Pro-OH, Phenylalanylproline, L-Proline, L-phenylalanyl-, 1-(2-amino-3-phenylpropanoyl)pyrrolidine-2-carboxylic acid

L-Phenylalanyl-L-proline (CAS 7669-65-0) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C14H18N2O3 and a molecular weight of 262.30400 g/mol. It is also known as Phe-Pro, H-Phe-Pro-OH and L-Phe-L-Pro. Key property: a melting point of 127-129℃. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
7669-65-0
Jingsj CID
J-1982127-0
Molecular Formula
C14H18N2O3
Chinese Name
L-苯丙氨酰-L-脯氨酸
Molecular Weight
262.30400 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Melting Point127-129℃

Frequently Asked Questions

What is the CAS number of L-Phenylalanyl-L-proline?

The CAS number of L-Phenylalanyl-L-proline is 7669-65-0.

What are the molecular formula and molecular weight of L-Phenylalanyl-L-proline?

L-Phenylalanyl-L-proline has molecular formula C14H18N2O3 and molecular weight 262.30400 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-L-proline (CAS 7669-65-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1982127-0 (accessed 2026-10-24).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.