CAS Registry Number

CAS 619-50-1 — Methyl 4-nitrobenzoate

Methyl 4-nitrobenzoate is an aromatic ester widely used as a building block in organic synthesis, pharmaceutical intermediates, and dye production. It serves as a key reagent in the preparation of fine chemicals, agrochemicals, and specialty polymers. This chemical has a CAS number of 619-50-1, with the molecular formula C8H7NO4 and a molecular weight of 181.1455 g/mol. It is stable under ambient storage conditions and carries no signal word for hazard classification. Molekula supplies Methyl 4-nitrobenzoate from research to bulk quantities with full documentation and ISO 9001:2015 traceability.