4-Aminotoluene-3-sulfonic acid
CAS Number88-44-8
FormulaH2NC6H3(CH3)SO3H
Mol. Weight187.22 g/mol
4-Aminotoluene-3-sulfonic acid
What is 4-Aminotoluene-3-sulfonic acid?
4-Aminotoluene-3-sulfonic acid is a chemical compound with CAS number 88-44-8 and molecular formula H2NC6H3(CH3)SO3H. It is used in various industrial and research applications.
Applications
4-Aminotoluene-3-sulfonic acid was used to investigate the enrichment of aminobenzoic acids and aminotoluenesulfonic acids using graphitized carbon black (GCB) by solid-phase extraction1. It was also used in the synthesis of azobenzene derivatives2.
Specifications
Linear Formula
H2NC6H3(CH3)SO3H
Molecular Weight
187.22 g/mol
Assay/Purity
99%
Solubility
water: soluble6 g/L at 20 °C
Safety Information
GHS05Signal Word
Danger
Hazard Statements
H314
Precautionary Statements
P280-P305 + P351 + P338-P310
Required PPE
dust mask type N95 (US), Eyeshields, Gloves
EC Number
201-831-3
WGK Germany
2