Valaciclovir EP Impurity H(hydrochloride) CAS 84499-63-8

Purity >90%In StockPharmacopoeial Impurity Standards
CAS No.84499-63-8
Molecular FormulaC11H16N6O4 HCl
Molecular WeightN/A
CategoryPharmacopoeial Impurity Standards / EP Impurities
AvailabilityIn Stock

Chemical Structure

Valaciclovir EP Impurity H(hydrochloride) CAS 84499-63-8 chemical structure

Description

Valaciclovir EP Impurity H(hydrochloride) (CAS 84499-63-8) is a pharmacopoeial impurity standards certified reference material from CATO. Molecular formula: C11H16N6O4 HCl. ISO 17034 accredited production ensures traceable purity and reliable analytical results.

Physical & Chemical Properties

Molecular FormulaC11H16N6O4 HCl
Molecular Weight332.75 g/mol
AppearanceOff-white to pale yellow crystalline powder. (slight halide-like odor)
Purity>90%
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in methanol, ethanol, DMSO
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)6.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1981
Halogen ContentCl-containing
Nitrogen Atoms6

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