Benzydamine CAS 642-72-8

Purity 97%+In StockPharmaceutical Standards
CAS No.642-72-8
Molecular FormulaC19H23N3O
Molecular Weight309.41 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Benzydamine CAS 642-72-8 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 309.41 g/mol gives Benzydamine distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

CATO supplies Benzydamine (CAS 642-72-8), a certified reference material (molecular formula C19H23N3O, MW 309.41 g/mol) for analytical method development and quality control.

Based on its molecular formula C19H23N3O, Benzydamine contains a steroid core, an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 309.41 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

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 Benzydamine 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 FormulaC19H23N3O
Molecular Weight309.41 g/mol
AppearancePale yellow to yellow crystalline powder
Purity97%+
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityLight-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)10.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1957
Nitrogen Atoms3

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