Methisosildenafil Impurity 5 CAS 1873303-87-7

Purity 97%+In StockPharmacopoeial Impurity Standards
CAS No.1873303-87-7
Molecular FormulaC13H26N2O2
Molecular Weight242.36 g/mol
CategoryPharmacopoeial Impurity Standards / EP Impurities
AvailabilityIn Stock

Chemical Structure

Methisosildenafil Impurity 5 CAS 1873303-87-7 chemical structure

Description

Methisosildenafil Impurity 5 (CAS 1873303-87-7) is a high-purity pharmacopoeial impurity standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C13H26N2O2. Molecular weight: 242.36 g/mol. Each batch is supplied with a Certificate of Analysis (COA).

Physical & Chemical Properties

Molecular FormulaC13H26N2O2
Molecular Weight242.36 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityLight-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)2.0
CAS Registry Year (est.)1995
Nitrogen Atoms2

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