Compound Q&A

What are the physical and chemical properties of (1R,4S)-4-Amino-2-cyclopentene-1-carboxylic acid (CAS: 134003-04-6)?

Answer

(1R,4S)-4-Amino-2-cyclopentene-1-carboxylic acid
(1R,4S)-4-Amino-2-cyclopentene-1-carboxylic acid is a white crystalline solid with a molecular weight of approximately 158.22 g/mol. It has a pKa of 4.7 and is slightly soluble in water. This compound exhibits a moderate reactivity, particularly in amine and carboxylic acid functional group reactions. It is stable under normal storage conditions but reacts with strong bases and acids.

About

English Name (1R,4S)-4-Amino-2-cyclopentene-1-carboxylic acid
Molecular Formula C6H9NO2
Molecular Weight 127.14 g/mol
SMILES C1C(C=CC1N)C(=O)O
InChIKey VTCHZFWYUPZZKL-CRCLSJGQSA-N
Last Updated: 2025-12-25 04:58

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