N,N-Diphenyl-1-naphthamide CAS 15732-28-2

Purity 97%+In StockPharmaceutical Standards
CAS No.15732-28-2
Molecular FormulaC47H74O17
Molecular Weight911.08 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

N,N-Diphenyl-1-naphthamide CAS 15732-28-2 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 911.08 g/mol gives N,N-Diphenyl-1-naphthamide distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

CATO supplies N,N-Diphenyl-1-naphthamide (CAS 15732-28-2), a certified reference material (molecular formula C47H74O17, MW 911.08 g/mol) for analytical method development and quality control.

Structurally, N,N-Diphenyl-1-naphthamide (C47H74O17) contains a carboxylic acid group, a hydroxyl group, an ether linkage, a polycyclic aromatic system. The molecule exhibits a degree of unsaturation (DBE) of 11.0, corresponding to approximately 11 ring(s) or double-bond equivalent(s). With a molecular weight of 911.08 g/mol, it falls into the high-molecular-weight range. 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.

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 FormulaC47H74O17
Molecular Weight911.08 g/mol
Purity97%+
StorageStore at room temperature, 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.)1961

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