Numéro CAS

CAS 2425-85-6 — Rouge pigmentaire 3

Pigment Red 3 is a synthetic organic pigment used in coatings, plastics, and inks for its intense red color and good lightfastness. It is a nitro-substituted azo compound with the CAS number 2425-85-6, molecular formula C10H6(OH)N=NC6H3(NO2)CH3, and a molecular weight of 307.30 g/mol. It should be stored at ambient temperatures and handled with care due to its danger signal word. Molekula supplies Pigment Red 3 from research to bulk quantities with full documentation and ISO 9001:2015 traceability.