Azelastine Impurity 5 CAS 88061-65-8

Purity 97%+In StockPharmaceutical Standards
CAS No.88061-65-8
Molecular FormulaC6H13NO2
Molecular Weight131.17 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Azelastine Impurity 5 CAS 88061-65-8 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 131.17 g/mol gives Azelastine Impurity 5 distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

CATO supplies Azelastine Impurity 5 (CAS 88061-65-8), a certified reference material (molecular formula C6H13NO2, MW 131.17 g/mol) for analytical method development and quality control.

Based on its molecular formula C6H13NO2, Azelastine Impurity 5 contains an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic functional-group stretching vibrations in infrared spectroscopy. The molecular weight of 131.17 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.

CATO manufactures Azelastine Impurity 5 under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.

Physical & Chemical Properties

Molecular FormulaC6H13NO2
Molecular Weight131.17 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityLight-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)1.0
CAS Registry Year (est.)1982
Nitrogen Atoms1

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