Hyoscyamine Hydrochloride - API Standards CAS 5934-50-9

Purity 97%+In StockPharmaceutical Standards
CAS No.5934-50-9
Molecular FormulaC17H23NO3
Molecular Weight289.37 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Hyoscyamine Hydrochloride - API Standards CAS 5934-50-9 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 289.37 g/mol gives Hyoscyamine Hydrochloride - API Standards distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

Hyoscyamine Hydrochloride - API Standards (CAS 5934-50-9), molecular formula C17H23NO3 and molecular weight 289.37 g/mol, is a CATO reference standard with documented purity and traceability.

Based on its molecular formula C17H23NO3, Hyoscyamine Hydrochloride - API Standards 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 289.37 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).

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

As a certified reference material (CRM), Hyoscyamine Hydrochloride - API Standards meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.

Physical & Chemical Properties

Molecular FormulaC17H23NO3
Molecular Weight289.37 g/mol
AppearanceOff-white to pale yellow crystalline powder
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)7.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1958
Nitrogen Atoms1

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