CAS Registry Number
CAS 434-85-5 — Bianthrone
Bianthrone is a polycyclic aromatic ketone with a deep purple hue, primarily used as a dye in analytical chemistry—particularly for detecting trace metals like aluminum and zinc in qualitative tests. It appears as a dark crystalline powder with limited solubility in organic solvents. This chemical has a CAS number of 434-85-5, a molecular formula of C28H16O2, and a molecular weight of 384.43 g/mol. Store at ambient conditions, but handle with caution (signal word: Warning). Molekula supplies Bianthrone from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Molekula products for CAS 434-85-5
Molekula has supplied fine chemicals and biochemicals since 2000 from ISO 9001:2015 and ISO 14001:2015 certified facilities. Every dispatched batch is logged with a batch number and matched to a Certificate of Analysis, and Safety Data Sheets are available in five languages.