(S)-(+)-Canadaline CAS 52801-27-1

Purity 97%+In StockPharmaceutical Standards
CAS No.52801-27-1
Molecular FormulaC21H23NO5
Molecular Weight369.41 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(S)-(+)-Canadaline CAS 52801-27-1 chemical structure

Description

As a certified reference material (CRM), (S)-(+)-Canadaline 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.

(S)-(+)-Canadaline (CAS 52801-27-1), molecular formula C21H23NO5 and molecular weight 369.41 g/mol, is a CATO reference standard with documented purity and traceability.

Based on its molecular formula C21H23NO5, (S)-(+)-Canadaline contains a flavonoid 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 369.41 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.

Physical & Chemical Properties

Molecular FormulaC21H23NO5
Molecular Weight369.41 g/mol
AppearancePale yellow to yellow crystalline powder
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)11.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1972
Nitrogen Atoms1

Recommended Standards

Why CATO?