Compound Q&A
Are there alternatives to 4-amino-2-hydroxybenzoic acid, pyridine-4-carbohydrazide (CAS: 2066-89-9) in synthesis?
Answer
There are several alternatives to 4-amino-2-hydroxybenzoic acid, pyridine-4-carbohydrazide (CAS: 2066-89-9) that can be used in synthesis, such as related carbohydrazide derivatives or substituted benzoic acid analogs. Common alternative reagents include 2-hydroxybenzohydrazide or 5-amino-2-hydroxybenzoic acid. These alternatives can offer similar functionalities while potentially providing easier synthesis or better reactivity in specific applications.
About
CAS No
2066-89-9
English Name
4-amino-2-hydroxybenzoic acid, pyridine-4-carbohydrazide
Molecular Formula
C13H14N4O4
Molecular Weight
290.28 g/mol
SMILES
C1=CC(=C(C=C1N)O)C(=O)O.C1=CN=CC=C1C(=O)NN
InChIKey
RKPHTRVPGYGVQD-UHFFFAOYSA-N
Last Updated: 2025-10-26 19:35
