Mirabegron Impurity 139 CAS 1330277-46-7

Purity 97%+In StockPharmacopoeial Impurity Standards
CAS No.1330277-46-7
Molecular FormulaC21H24N4O2S
Molecular Weight396.51 g/mol
CategoryPharmacopoeial Impurity Standards / EP Impurities
AvailabilityIn Stock

Chemical Structure

Mirabegron Impurity 139 CAS 1330277-46-7 chemical structure

Description

High-purity Mirabegron Impurity 139 (CAS 1330277-46-7) pharmacopoeial impurity standards reference standard. Molecular formula: C21H24N4O2S. Molecular weight: 396.51 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.

Physical & Chemical Properties

Molecular FormulaC21H24N4O2S
Molecular Weight396.51 g/mol
Purity97%+
StorageStore at 2-8°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
Degree of Unsaturation (DBE)12.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1991
Nitrogen Atoms4
Sulfur Atoms1

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