Compound Q&A
What are the physical and chemical properties of 4-Formyl-1,3-benzenedisulfonic acid (CAS: 88-39-1)?
Answer
4-Formyl-1,3-benzenedisulfonic acid is a crystalline solid with a molecular weight of approximately 222.13 g/mol. It is soluble in water and less soluble in organic solvents. Chemically, it is highly reactive due to the presence of the carboxyl and sulfonic acid groups, which can participate in various chemical reactions such as esterification, amide formation, and sulfonation.
About
CAS No
88-39-1
English Name
4-Formyl-1,3-benzenedisulfonic acid
Molecular Formula
C7H6O7S2
Molecular Weight
266.25 g/mol
SMILES
C1=CC(=C(C=C1S(=O)(=O)O)S(=O)(=O)O)C=O
InChIKey
PQYVGRGYAZDHFY-UHFFFAOYSA-N
Last Updated: 2025-12-31 21:15
