Compound Q&A
What are the physical and chemical properties of 5-Amino-2-fluoroisonicotinic acid (CAS: 171178-43-1)?
Answer
5-Amino-2-fluoroisonicotinic acid is a white crystalline powder with a molecular weight of approximately 209.13 g/mol. It is slightly soluble in water and has a pKa of about 3.1. This compound is known for its moderate reactivity with basic and acidic reagents, making it suitable for various synthetic applications. It is also stable under normal conditions but should be stored in a dry, cool place to prevent degradation.
About
CAS No
171178-43-1
English Name
5-Amino-2-fluoroisonicotinic acid
Molecular Formula
C6H5FN2O2
Molecular Weight
156.12 g/mol
SMILES
C1=C(C(=CN=C1F)N)C(=O)O
InChIKey
DKYUCRYPZALEMP-UHFFFAOYSA-N
Last Updated: 2025-10-28 23:22
