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2-Fluoro-D-phenylalanine

Also known as: H-D-Phe(2-F)-OH, D-2-Fluorophenylalanine, (R)-2-Amino-3-(2-fluorophenyl)propanoic acid, o-Fluoro-D-phenylalanine, D-2-Fluorophe, 3-(2-Fluorophenyl)-D-alanine, MFCD00066447

2-Fluoro-D-phenylalanine (CAS 97731-02-7) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C9H10FNO2 and a molecular weight of 183.180 g/mol. Key properties include a boiling point of 308.1±32.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 140.1±25.1 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
97731-02-7
Jingsj CID
J-37468-5
Molecular Formula
C9H10FNO2
Molecular Weight
183.180 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point308.1±32.0 °C at 760 mmHg
Density1.3±0.1 g/cm3
Flash Point140.1±25.1 °C
Exact Mass183.069550
PSA63.32000
LogP1.16
Vapor Pressure0.0±0.7 mmHg at 25°C
Refractive Index1.555

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):1793-832.

Customs & Trade Information

HS Code2922499990
SummaryHS:2922499990 other amino-acids, other than those containing more than one kind of oxygen function, and their esters; salts thereof VAT:17.0% Tax rebate rate:9.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) MFN tariff:6.5% General tariff:30.0%

Frequently Asked Questions

What is the CAS number of 2-Fluoro-D-phenylalanine?

The CAS number of 2-Fluoro-D-phenylalanine is 97731-02-7.

What are the molecular formula and molecular weight of 2-Fluoro-D-phenylalanine?

2-Fluoro-D-phenylalanine has molecular formula C9H10FNO2 and molecular weight 183.180 g/mol.

What are the upstream and downstream products of 2-Fluoro-D-phenylalanine?

For 2-Fluoro-D-phenylalanine, Upstream Products: 2-Fluoro-DL-phenylalanine, N-Acetyl-2-fluoro-DL-phenylalanine, 2-Fluorobenzyl chloride.

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

Last updated:

How to cite: Jingsj. "2-Fluoro-D-phenylalanine (CAS 97731-02-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-37468-5 (accessed 2026-11-09).

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