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N-acetyl-D-phenylalanine

Also known as: Ac-D-Phe-OH, D-Phenylalanine, N-acetyl-, (2R)-2-acetamido-3-phenylpropanoic acid, D-(-)-N-Acetylphenylalanine, D-N-Acetylphenylalanine, N-Acetyl-(R)-phenylalanine, NSC 523830, MFCD00002664, EINECS 233-447-7

N-acetyl-D-phenylalanine (CAS 10172-89-1) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C11H13NO3 and a molecular weight of 207.226 g/mol. Key properties include a melting point of 167ºC, a boiling point of 453.9±38.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 228.3±26.8 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
10172-89-1
Jingsj CID
J-43572-3
Molecular Formula
C11H13NO3
Molecular Weight
207.226 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Melting Point167ºC
Boiling Point453.9±38.0 °C at 760 mmHg
Density1.2±0.1 g/cm3
Flash Point228.3±26.8 °C
Exact Mass207.089539
PSA66.40000
LogP0.78
Vapor Pressure0.0±1.2 mmHg at 25°C
Refractive Index1.548

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):1793-807.

Customs & Trade Information

HS Code2924299090
Summary2924299090. other cyclic amides (including cyclic carbamates) and their derivatives; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

Frequently Asked Questions

What is the CAS number of N-acetyl-D-phenylalanine?

The CAS number of N-acetyl-D-phenylalanine is 10172-89-1.

What are the molecular formula and molecular weight of N-acetyl-D-phenylalanine?

N-acetyl-D-phenylalanine has molecular formula C11H13NO3 and molecular weight 207.226 g/mol.

What are the upstream and downstream products of N-acetyl-D-phenylalanine?

For N-acetyl-D-phenylalanine, Upstream Products: D-Phenylalanine, 2-Acetamidoacrylic acid, N-Acetyl-DL-phenylalanine; Downstream Products: D-Phenylalanine, N-Acetyl-DL-phenylalanine.

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-acetyl-D-phenylalanine (CAS 10172-89-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-43572-3 (accessed 2026-11-09).

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