Tolvaptan Impurity 45 CAS 2458812-60-5

Purity >95%In StockPharmacopoeial Impurity Standards
CAS No.2458812-60-5
Molecular FormulaC34H32ClN3O4
Molecular Weight582.09 g/mol
CategoryPharmacopoeial Impurity Standards / EP Impurities
AvailabilityIn Stock

Chemical Structure

Tolvaptan Impurity 45 CAS 2458812-60-5 chemical structure

Description

CATO supplies Tolvaptan Impurity 45 (CAS 2458812-60-5), a pharmacopoeial impurity standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C34H32ClN3O4. Molecular weight: 582.09 g/mol. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC34H32ClN3O4
Molecular Weight582.09 g/mol
AppearancePale yellow to yellow crystalline powder. (slight halide-like odor)
Purity>95%
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; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)20.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2000
Halogen ContentCl-containing
Nitrogen Atoms3

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