Order Bromocresol Purple (CAS 115-40-2) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C21H16Br2O5S. Molecular weight: 540.22 g/mol. COA included with every batch.
Physical & Chemical Properties
Molecular Formula
C21H16Br2O5S
Molecular Weight
540.22 g/mol
Purity
>95%
Storage
Store at room temperature, protect from light, keep sealed and dry
Solubility (reference)
Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
Stability
May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions