Fmoc-L-4-fluorophenylalanine

Fmoc-L-4-氟苯丙氨酸

Also known as: FMOC-L-4-Fluorophe, Fmoc-Phe(4-F)-OH, N-[(9H-Fluoren-9-ylmethoxy)carbonyl]-4-fluoro-L-phenylalanine, N-Fmoc-4-fluoro-L-phenylalanine, FMOC-4-FLUORO-L-PHENYLALANINE, FMOC-4-FLUORO-PHE-OH, Fmoc-4-fluoro-L-Phe-OH, (2S)-2-{[(9H-fluoren-9-ylmethoxy)carbonyl]amino}-3-(4-fluorophenyl)propanoic acid, MFCD00191197

Fmoc-L-4-fluorophenylalanine (CAS 169243-86-1) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C24H20FNO4 and a molecular weight of 405.418 g/mol. It is also known as FMOC-L-4-Fluorophe, Fmoc-Phe(4-F)-OH and N-[(9H-Fluoren-9-ylmethoxy)carbonyl]-4-fluoro-L-phenylalanine. Key properties include a melting point of 188ºC, a boiling point of 623.9±55.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 331.1±31.5 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
169243-86-1
Jingsj CID
J-16939-8
Molecular Formula
C24H20FNO4
Chinese Name
Fmoc-L-4-氟苯丙氨酸
Molecular Weight
405.418 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Melting Point188ºC
Boiling Point623.9±55.0 °C at 760 mmHg
Density1.3±0.1 g/cm3
Flash Point331.1±31.5 °C

Frequently Asked Questions

What is the CAS number of Fmoc-L-4-fluorophenylalanine?

The CAS number of Fmoc-L-4-fluorophenylalanine is 169243-86-1.

What are the molecular formula and molecular weight of Fmoc-L-4-fluorophenylalanine?

Fmoc-L-4-fluorophenylalanine has molecular formula C24H20FNO4 and molecular weight 405.418 g/mol.

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

Last updated:

How to cite: Jingsj. "Fmoc-L-4-fluorophenylalanine (CAS 169243-86-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-16939-8 (accessed 2026-10-24).

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