2-((5-Amino-2,4-dimethylphenyl)sulfonyl)ethanol, hydrogen sulfate (ester) 2-((5-Amino-2,4-dimethylphenyl)sulphonyl)ethyl hydrogen sulphate 68155-53-3 EINECS 268-967-3 Ethanol, 2-((5-amino-2,4-dimethylphenyl)sulfonyl)-, hydrogen sulfate (ester)