Fmoc-L-arginine

N-芴甲氧羰基-L-精氨酸

Also known as: Fmoc-Arg-OH, N-[(9H-fluoren-9-ylmethoxy)carbonyl]-L-arginine, Nα-Fmoc-L-arginine, Nα-(9-Fluorenylmethoxycarbonyl)-L-arginine, N2-Fmoc-L-arginine, Nalpha-Fmoc-L-arginine, (2S)-5-carbamimidamido-2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)pentanoic acid, MFCD00051770

CAS No.
91000-69-0
Jingsj CID
J-1958250-0
Molecular Formula
C21H24N4O4
Chinese Name
N-芴甲氧羰基-L-精氨酸
Molecular Weight
396.440 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Melting Point145-150ºC
Density1.4±0.1 g/cm3

Frequently Asked Questions

What is the CAS number of Fmoc-L-arginine?

91000-69-0

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

C21H24N4O4, molecular weight 396.440 g/mol

Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026