ZCL 278 CAS 587841-73-4

Purity 97%+In StockPharmaceutical Standards
CAS No.587841-73-4
Molecular FormulaC21H19BrClN5O4S2
Molecular Weight584.89 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

ZCL 278 CAS 587841-73-4 chemical structure

Description

High-purity ZCL 278 (CAS 587841-73-4) pharmaceutical standards reference standard. Molecular formula: C21H19BrClN5O4S2. Molecular weight: 584.89 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.

Physical & Chemical Properties

Molecular FormulaC21H19BrClN5O4S2
Molecular Weight584.89 g/mol
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)14.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1984
Halogen ContentCl/Br-containing
Nitrogen Atoms5
Sulfur Atoms2

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