Sildenafil Impurity 258 CAS 1007310-62-4

Purity 97%+In StockPharmacopoeial Impurity Standards
CAS No.1007310-62-4
Molecular FormulaC27H32N6O4S
Molecular Weight536.65 g/mol
CategoryPharmacopoeial Impurity Standards / EP Impurities
AvailabilityIn Stock

Chemical Structure

Sildenafil Impurity 258 CAS 1007310-62-4 chemical structure

Description

High-purity Sildenafil Impurity 258 (CAS 1007310-62-4) pharmacopoeial impurity standards reference standard. Molecular formula: C27H32N6O4S. Molecular weight: 536.65 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.

Physical & Chemical Properties

Molecular FormulaC27H32N6O4S
Molecular Weight536.65 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
Degree of Unsaturation (DBE)15.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1988
Nitrogen Atoms6
Sulfur Atoms1

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