Stampidine, >98% (HPLC) CAS 217178-62-6

Purity 97%+In StockPharmaceutical Standards
CAS No.217178-62-6
Molecular FormulaC20H23BrN3O8P
Molecular Weight544.29 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Stampidine, >98% (HPLC) CAS 217178-62-6 chemical structure

Description

High-purity Stampidine, >98% (HPLC) (CAS 217178-62-6) pharmaceutical standards reference standard. Molecular formula: C20H23BrN3O8P. Molecular weight: 544.29 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.

Physical & Chemical Properties

Molecular FormulaC20H23BrN3O8P
Molecular Weight544.29 g/mol
AppearancePale yellow to yellow crystalline powder. (slight halide-like odor)
Purity97%+
StorageStore in a cool place (≤25°C), protect from light, keep sealed and dry
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)10.5
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2019
Halogen ContentBr-containing
Nitrogen Atoms3

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