CAS Registry Number

CAS 5392-10-9 — 2-Bromo-4,5-dimethoxybenzalehyde

2-Bromo-4,5-dimethoxybenzaldehyde is an aromatic aldehyde with a bromine substituent and two methoxy groups, commonly used as a key intermediate in organic synthesis, particularly for pharmaceuticals, agrochemicals, and advanced materials like liquid crystals. It is also employed in the preparation of dyes and fluorescent probes. This chemical has a CAS number of 5392-10-9, with the molecular formula BrC6H2-3,4-(OCH3)2CHO and a molecular weight of 245.07 g/mol. It is stored at ambient conditions and carries a signal word of "Warning" for safety classification. Molekula supplies 2-Bromo-4,5-dimethoxybenzaldehyde from research to bulk quantities with full documentation and ISO 9001:2015 traceability.