Z-PHE-ONP

N-苄氧羰基-L-苯丙氨酸对硝基苯酯

Also known as: Benzyloxycarbonyl-L-phenylalanine p-nitrophenyl ester, N-Carbobenzoxy-L-phenylalanine p-nitrophenyl ester, N-CBZ-L-phenylalanine p-nitrophenyl ester, N-Carbobenzyloxy-L-phenylalanine p-nitrophenyl ester, Z-L-phenylalanine 4-nitrophenyl ester, Z-L-phenylalanine p-nitrophenyl ester, Z-Phe-onp, 4-Nitrophenyl N-[(benzyloxy)carbonyl]-L-phenylalaninate, 4-Nitrophenyl 3-phenyl-2-(phenylmethoxycarbonylamino)propanoate, L-Phenylalanine, N-[(phenylmethoxy)carbonyl]-, 4-nitrophenyl ester, p-Nitrophenyl N-(benzyloxycarbonyl)-L-phenylalaninate, MFCD00038119, EINECS 219-938-9

Z-PHE-ONP (CAS 2578-84-9) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C23H20N2O6 and a molecular weight of 420.415 g/mol. It is also known as Benzyloxycarbonyl-L-phenylalanine p-nitrophenyl ester, N-Carbobenzoxy-L-phenylalanine p-nitrophenyl ester and N-CBZ-L-phenylalanine p-nitrophenyl ester. Key properties include a melting point of 126-127ºC, a boiling point of 626.2±55.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 332.5±31.5 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
2578-84-9
Jingsj CID
J-22740-5
Molecular Formula
C23H20N2O6
Chinese Name
N-苄氧羰基-L-苯丙氨酸对硝基苯酯
Molecular Weight
420.415 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Melting Point126-127ºC
Boiling Point626.2±55.0 °C at 760 mmHg
Density1.3±0.1 g/cm3
Flash Point332.5±31.5 °C

Frequently Asked Questions

What is the CAS number of Z-PHE-ONP?

The CAS number of Z-PHE-ONP is 2578-84-9.

What are the molecular formula and molecular weight of Z-PHE-ONP?

Z-PHE-ONP has molecular formula C23H20N2O6 and molecular weight 420.415 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-ONP (CAS 2578-84-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-22740-5 (accessed 2026-10-22).

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