Compound Q&A

What precautions should be taken when handling 3-Amino-4-methoxybenzenesulfonic acid (CAS: 98-42-0)?

Answer

3-Amino-4-methoxybenzenesulfonic acid
When handling 3-Amino-4-methoxybenzenesulfonic acid (CAS: 98-42-0), it is essential to wear appropriate personal protective equipment (PPE), including gloves, safety goggles, and a lab coat. The compound should be stored in a dry, well-ventilated area, away from heat sources. In case of a spill, avoid inhalation of the dust and use a fume hood for safe handling. Always refer to the Material Safety Data Sheet (MSDS) for detailed safety information and emergency procedures.

About

CAS No 98-42-0
English Name 3-Amino-4-methoxybenzenesulfonic acid
Molecular Formula C7H9NO4S
Molecular Weight 203.22 g/mol
SMILES COC1=C(C=C(C=C1)S(=O)(=O)O)N
InChIKey FLIOATBXVNLPLK-UHFFFAOYSA-N
Last Updated: 2025-09-07 10:18

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