CAS Registry Number
CAS 2870-32-8 — Chrysophenine
Chrysophenine is a synthetic azo dye, primarily used in textile manufacturing for dyeing wool, silk, and leather a rich red or orange hue. It is also employed in biological staining and as a pH indicator. This chemical has the CAS number 2870-32-8, with a molecular formula of C30H26N4Na2O8S2 and a molecular weight of 680.7. It carries no signal word, indicating low acute toxicity under standard handling conditions. Molekula supplies Chrysophenine from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Molekula products for CAS 2870-32-8
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.