Compound Q&A
What are the physical and chemical properties of (2R)-2-{[(9H-Fluoren-9-ylmethoxy)carbonyl]amino}-4-pentynoic acid (CAS: 220497-98-3)?
Answer
![(2R)-2-{[(9H-Fluoren-9-ylmethoxy)carbonyl]amino}-4-pentynoic acid](https://static.chemtradehub.com/structs/220/220497-98-3-485e.webp "(2R)-2-{[(9H-Fluoren-9-ylmethoxy)carbonyl]amino}-4-pentynoic acid")
This compound is a white to off-white crystalline solid with a molecular weight of approximately 347.36 g/mol. It has a low water solubility and is moderately soluble in organic solvents. The compound is known for its reactivity, particularly in peptide coupling reactions and as a precursor in medicinal chemistry. It is stable under neutral conditions but can be sensitive to strong acid or base conditions.
About
CAS No
220497-98-3
English Name
(2R)-2-{[(9H-Fluoren-9-ylmethoxy)carbonyl]amino}-4-pentynoic acid
Molecular Formula
C20H17NO4
Molecular Weight
335.4 g/mol
SMILES
C#CCC(C(=O)O)NC(=O)OCC1C2=CC=CC=C2C3=CC=CC=C13
InChIKey
DJGMNCKHNMRKFM-GOSISDBHSA-N
Last Updated: 2025-10-20 00:35
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