Z-Phe-Leu

Z-PHE-LEU-OH

Also known as: 4-methyl-2-[[3-phenyl-2-(phenylmethoxycarbonylamino)propanoyl]amino]pentanoic acid, CBZ-L-PHE-L-LEU, CBZ-L-PHE-LEU, Cbz-L-Phe-L-Leu-OH, Cbz-Phe-Leu-OH, N-BENZYLOXYCARBONYL-L-PHENYLALANYL-L-LEUCINE, N-Benzyloxycarbonyl-L-phenylalanyl-L-leucin, N-CARBOBENZOXY-L-PHENYLALANYL-L-LEUCINE, N-CBZ-PHE-LEU, N-CBZ-Phe-Leu, Z-L-PHENYLALANYL-L-LEUCINE, Z-PHE-LEU

Z-Phe-Leu (CAS 4313-73-9) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C23H28N2O5 and a molecular weight of 412.47900 g/mol. It is also known as 4-methyl-2-[[3-phenyl-2-(phenylmethoxycarbonylamino)propanoyl]amino]pentanoic acid, CBZ-L-PHE-L-LEU and CBZ-L-PHE-LEU. Key properties include a boiling point of 674.4ºC at 760mmHg, a density of 1.193g/cm3 and a flash point of 361.7ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
4313-73-9
Jingsj CID
J-1956308-2
Molecular Formula
C23H28N2O5
Chinese Name
Z-PHE-LEU-OH
Molecular Weight
412.47900 g/mol
Category
Organic Compounds
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point674.4ºC at 760mmHg
Density1.193g/cm3
Flash Point361.7ºC

Frequently Asked Questions

What is the CAS number of Z-Phe-Leu?

The CAS number of Z-Phe-Leu is 4313-73-9.

What are the molecular formula and molecular weight of Z-Phe-Leu?

Z-Phe-Leu has molecular formula C23H28N2O5 and molecular weight 412.47900 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "Z-Phe-Leu (CAS 4313-73-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1956308-2 (accessed 2026-10-24).

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