Fmoc-L-2-pyridylalanine

N-芴甲氧羰基-L-3-(2-吡啶基)丙氨酸

Also known as: Fmoc-3-(2-pyridyl)-L-alanine, Fmoc-L-3-(2-pyridyl)alanine, (S)-2-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-3-(pyridin-2-yl)propanoic acid, N-[(9H-Fluoren-9-ylmethoxy)carbonyl]-3-(2-pyridinyl)-L-alanine, Fmoc-2-Pal-OH, FMOC-ALA(2-PYRIDYL)-OH, FMOC-L-2-PYRIDYLALANINE, MFCD00672564

Fmoc-L-2-pyridylalanine (CAS 185379-40-2) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C23H20N2O4 and a molecular weight of 388.416 g/mol. It is also known as Fmoc-3-(2-pyridyl)-L-alanine, Fmoc-L-3-(2-pyridyl)alanine and (S)-2-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-3-(pyridin-2-yl)propanoic acid. Key properties include a melting point of 151ºC, a boiling point of 630.9±55.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 335.4±31.5 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
185379-40-2
Jingsj CID
J-31707-8
Molecular Formula
C23H20N2O4
Chinese Name
N-芴甲氧羰基-L-3-(2-吡啶基)丙氨酸
Molecular Weight
388.416 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Melting Point151ºC
Boiling Point630.9±55.0 °C at 760 mmHg
Density1.3±0.1 g/cm3
Flash Point335.4±31.5 °C

Frequently Asked Questions

What is the CAS number of Fmoc-L-2-pyridylalanine?

The CAS number of Fmoc-L-2-pyridylalanine is 185379-40-2.

What are the molecular formula and molecular weight of Fmoc-L-2-pyridylalanine?

Fmoc-L-2-pyridylalanine has molecular formula C23H20N2O4 and molecular weight 388.416 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-2-pyridylalanine (CAS 185379-40-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-31707-8 (accessed 2026-10-22).

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