CAS Registry Number

CAS 2889-61-4 — 2,5-Dihydroxythiophenol

2,5-Dihydroxythiophenol is an organic compound featuring hydroxyl and thiol functional groups, primarily used as a building block in pharmaceutical synthesis, polymer chemistry, and as a ligand in coordination chemistry. It is also employed in the preparation of sulfur-containing heterocycles and as a precursor in agrochemical formulations. This chemical has a CAS number of 2889-61-4, with the molecular formula C6H6O2S and a molecular weight of 142.1756. It is stable at ambient storage conditions and carries no signal word for hazard classification. Molekula supplies 2,5-Dihydroxythiophenol from research to bulk quantities with full documentation and ISO 9001:2015 traceability.