Sildenafil Impurity 55 CAS 92945-27-2

Purity >95%In StockPharmacopoeial Impurity Standards
CAS No.92945-27-2
Molecular FormulaC9H14N2O2
Molecular Weight182.22 g/mol
CategoryPharmacopoeial Impurity Standards / EP Impurities
AvailabilityIn Stock

Chemical Structure

Sildenafil Impurity 55 CAS 92945-27-2 chemical structure

Description

Order Sildenafil Impurity 55 (CAS 92945-27-2) pharmacopoeial impurity standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C9H14N2O2. Molecular weight: 182.22 g/mol. COA included with every batch.

Physical & Chemical Properties

Molecular FormulaC9H14N2O2
Molecular Weight182.22 g/mol
AppearanceOff-white to pale yellow crystalline powder. (faint amine-like odor)
Purity>95%
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)4.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1983
Nitrogen Atoms2

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