Numero di registro CAS

CAS 887-76-3 — Acido 1-diazo-2-naftolo-4-solfonico

1-Diazo-2-naphthol-4-sulfonic acid is a diazo compound used in dye synthesis and organic chemistry research. It is a yellow crystalline solid with the molecular formula C10H6N2O4S and a molecular weight of 250.23 g/mol. It is stable at ambient temperatures and should be handled with care due to its danger signal word. Molekula supplies 1-Diazo-2-naphthol-4-sulfonic acid from research to bulk quantities with full documentation and ISO 9001:2015 traceability.