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N-Benzoyl-DL-phenylalanine 2-naphthyl ester

Also known as: 2-Naphthyl N-benzoylphenylalaninate, Naphthalen-2-yl 2-benzamido-3-phenylpropanoate, N-Benzoyl-DL-phenylalanine 2-naphthyl ester [for determination of chymotrypsin]

N-Benzoyl-DL-phenylalanine 2-naphthyl ester (CAS 15873-25-3) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C26H21NO3 and a molecular weight of 395.45000 g/mol. Key properties include a melting point of 158ºC, a boiling point of 656.6ºC at 760 mmHg, a density of 1.222g/cm3 and a flash point of 350.9ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
15873-25-3
Jingsj CID
J-30360-6
Molecular Formula
C26H21NO3
Molecular Weight
395.45000 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Melting Point158ºC
Boiling Point656.6ºC at 760 mmHg
Density1.222g/cm3
Flash Point350.9ºC
Exact Mass395.15200
PSA55.40000
LogP5.17740
Vapor Pressure4.1E-17mmHg at 25°C
Refractive Index1.648

Activity & Biological Data

Additional Information[1]. Luckose F, et al. Effects of amino acid derivatives on physical, mental, and physiological activities. Crit Rev Food Sci Nutr. 2015;55(13):1793-976.

Frequently Asked Questions

What is the CAS number of N-Benzoyl-DL-phenylalanine 2-naphthyl ester?

The CAS number of N-Benzoyl-DL-phenylalanine 2-naphthyl ester is 15873-25-3.

What are the molecular formula and molecular weight of N-Benzoyl-DL-phenylalanine 2-naphthyl ester?

N-Benzoyl-DL-phenylalanine 2-naphthyl ester has molecular formula C26H21NO3 and molecular weight 395.45000 g/mol.

What are the upstream and downstream products of N-Benzoyl-DL-phenylalanine 2-naphthyl ester?

For N-Benzoyl-DL-phenylalanine 2-naphthyl ester, Upstream Products: N-Benzoyl-DL-phenylalanine 2-naphthyl ester.

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

Last updated:

How to cite: Jingsj. "N-Benzoyl-DL-phenylalanine 2-naphthyl ester (CAS 15873-25-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-30360-6 (accessed 2026-11-09).

Data for reference only; verify product details with suppliers before purchase.