Sildenafil Impurity 61 CAS 194602-23-8

Purity >95%In StockPharmacopoeial Impurity Standards
CAS No.194602-23-8
Molecular FormulaC14H20N2O5S
Molecular Weight328.38 g/mol
CategoryPharmacopoeial Impurity Standards / EP Impurities
AvailabilityIn Stock

Chemical Structure

Sildenafil Impurity 61 CAS 194602-23-8 chemical structure

Description

Order Sildenafil Impurity 61 (CAS 194602-23-8) pharmacopoeial impurity standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C14H20N2O5S. Molecular weight: 328.38 g/mol. COA included with every batch.

Physical & Chemical Properties

Molecular FormulaC14H20N2O5S
Molecular Weight328.38 g/mol
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)6.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2012
Nitrogen Atoms2
Sulfur Atoms1

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