Fmoc-L-3-Trifluoromethylphenylalanine

Fmoc-L-3-三氟甲基苯丙氨酸

Also known as: Fmoc-Phe(3-CF3)-OH, Fmoc-L-Phe(3-trifluoromethyl)-OH, Fmoc-3-Trifluoromethyl-L-phenylalanine, N-[(9H-fluoren-9-ylmethoxy)carbonyl]-3-(trifluoromethyl)-L-phenylalanine, L-Phenylalanine, N-[(9H-fluoren-9-ylmethoxy)carbonyl]-3-(trifluoromethyl)-, Fluorenylmethoxycarbonyl-L-3-trifluoromethylphenylalanine, Fmoc-L-3-CF3-Phe, MFCD00672555

Fmoc-L-3-Trifluoromethylphenylalanine (CAS 205526-27-8) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C25H20F3NO4 and a molecular weight of 455.426 g/mol. It is also known as Fmoc-Phe(3-CF3)-OH, Fmoc-L-Phe(3-trifluoromethyl)-OH and Fmoc-3-Trifluoromethyl-L-phenylalanine. Key properties include a melting point of 147-157ºC, a boiling point of 611.2±55.0 °C at 760 mmHg, a density of 1.4±0.1 g/cm3 and a flash point of 323.5±31.5 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
205526-27-8
Jingsj CID
J-1454891-2
Molecular Formula
C25H20F3NO4
Chinese Name
Fmoc-L-3-三氟甲基苯丙氨酸
Molecular Weight
455.426 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Melting Point147-157ºC
Boiling Point611.2±55.0 °C at 760 mmHg
Density1.4±0.1 g/cm3
Flash Point323.5±31.5 °C

Frequently Asked Questions

What is the CAS number of Fmoc-L-3-Trifluoromethylphenylalanine?

The CAS number of Fmoc-L-3-Trifluoromethylphenylalanine is 205526-27-8.

What are the molecular formula and molecular weight of Fmoc-L-3-Trifluoromethylphenylalanine?

Fmoc-L-3-Trifluoromethylphenylalanine has molecular formula C25H20F3NO4 and molecular weight 455.426 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-3-Trifluoromethylphenylalanine (CAS 205526-27-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1454891-2 (accessed 2026-10-23).

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