Compound Q&A
Are there alternatives to 3-Methyl-4-pyridinesulfonic acid (CAS: 14045-23-9) in synthesis?
Answer
Alternatives to 3-Methyl-4-pyridinesulfonic acid (CAS: 14045-23-9) in synthesis include other sulfonic acids like benzenesulfonic acid and other pyridine derivatives. Common substitutes include 2-Methyl-4-pyridinesulfonic acid and 4-Methyl-3-pyridinesulfonic acid, which offer similar functionality but with different physical and chemical properties.
About
CAS No
14045-23-9
English Name
3-Methyl-4-pyridinesulfonic acid
Molecular Formula
C6H7NO3S
Molecular Weight
173.19 g/mol
SMILES
CC1=C(C=CN=C1)S(=O)(=O)O
InChIKey
YLZRQBQLRFXQPL-UHFFFAOYSA-N
Last Updated: 2026-03-02 20:41
