3-aminobenzene sulphonic acid; metanilic acid

CAS 121-47-1 · C6H7NO3S

Hazard class

Warning — Irritant / harmful

Pictograms

Irritant / harmful

H-statements

H332
H312
H302

Synonyms

Metanilic acid · 3-AMINOBENZENESULFONIC ACID · m-Aminobenzenesulfonic acid · Benzenesulfonic acid, 3-amino- · m-Sulfanilic acid · m-Anilinesulfonic acid · 1-Aminobenzene-3-sulfonic acid · Kyselina metanilova

Molecular weight

173.19 g/mol

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GHS/CLP classification from authoritative registries (ECHA Annex VI, PubChem). Reagent is a free chemical safety search. API · Console