Fmoc-3,5-difluoro-L-phenylalanine

FMOC-3,5-二氟-L-苯丙氨酸

Also known as: Fmoc-Phe(3,5-DiF)-OH, Fmoc-L-3,5-Difluorophenylalanine, Fmoc-3,5-difluoro-L-Phe-OH, Fmoc-L-Phe(3,5-DiF)-OH, FMOC-PHE(3,5-F2)-OH, FMOC-PHE(3,5-DIF)-OH, FMOC-L-3,5-DIFLUOROPHE, N-FMOC-3,5-DIFLUORO-L-PHENYLALANINE, 3,5-Difluoro-N-Fmoc-L-phenylalanine, (S)-2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-3-(3,5-difluorophenyl)propanoic acid, N-[(9H-Fluoren-9-ylmethoxy)carbonyl]-3,5-difluoro-L-phenylalanine

Fmoc-3,5-difluoro-L-phenylalanine (CAS 205526-24-5) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C24H19F2NO4 and a molecular weight of 423.409 g/mol. It is also known as Fmoc-Phe(3,5-DiF)-OH, Fmoc-L-3,5-Difluorophenylalanine and Fmoc-3,5-difluoro-L-Phe-OH. Key properties include a boiling point of 610.7±55.0 °C at 760 mmHg, a density of 1.4±0.1 g/cm3 and a flash point of 323.1±31.5 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
205526-24-5
Jingsj CID
J-1970752-1
Molecular Formula
C24H19F2NO4
Chinese Name
FMOC-3,5-二氟-L-苯丙氨酸
Molecular Weight
423.409 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point610.7±55.0 °C at 760 mmHg
Density1.4±0.1 g/cm3
Flash Point323.1±31.5 °C

Frequently Asked Questions

What is the CAS number of Fmoc-3,5-difluoro-L-phenylalanine?

The CAS number of Fmoc-3,5-difluoro-L-phenylalanine is 205526-24-5.

What are the molecular formula and molecular weight of Fmoc-3,5-difluoro-L-phenylalanine?

Fmoc-3,5-difluoro-L-phenylalanine has molecular formula C24H19F2NO4 and molecular weight 423.409 g/mol.

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

Last updated:

How to cite: Jingsj. "Fmoc-3,5-difluoro-L-phenylalanine (CAS 205526-24-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1970752-1 (accessed 2026-10-24).

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