Antazoline Related Compound A CAS 26953-37-7

Purity >95%In StockPharmaceutical Standards
CAS No.26953-37-7
Molecular FormulaC17H21N3O
Molecular Weight283.37 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Antazoline Related Compound A CAS 26953-37-7 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 283.37 g/mol gives Antazoline Related Compound A distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

Antazoline Related Compound A (CAS 26953-37-7) is a high-purity analytical reference standard with the molecular formula C17H21N3O and a molecular weight of 283.37 g/mol.

Antazoline Related Compound A (C17H21N3O) contains a steroid core, an amide group, a hydroxyl group, an ether linkage. Its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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.

The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.

Physical & Chemical Properties

Molecular FormulaC17H21N3O
Molecular Weight283.37 g/mol
AppearancePale yellow to yellow crystalline powder
Purity>95%
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)9.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1964
Nitrogen Atoms3

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