9-Phenyl-3a,4-dihydronaphtho[2,3-c]furan-1(3H)-one CAS 10568-28-2

Purity 97%+In StockPharmaceutical Standards
CAS No.10568-28-2
Molecular FormulaC8H15Cl5NO2P
Molecular Weight365.45 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

9-Phenyl-3a,4-dihydronaphtho[2,3-c]furan-1(3H)-one CAS 10568-28-2 chemical structure

Description

Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 9-Phenyl-3a,4-dihydronaphtho[2,3-c]furan-1(3H)-one.

CATO supplies 9-Phenyl-3a,4-dihydronaphtho[2,3-c]furan-1(3H)-one (CAS 10568-28-2), a certified reference material (molecular formula C8H15Cl5NO2P, MW 365.45 g/mol) for analytical method development and quality control.

9-Phenyl-3a,4-dihydronaphtho[2,3-c]furan-1(3H)-one (C8H15Cl5NO2P) contains an amide group, organophosphorus functionality, a carboxylic acid group, a hydroxyl group, an ether linkage, chlorine substitution. Halogen substitution raises its density and boiling point, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.

This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.

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 FormulaC8H15Cl5NO2P
Molecular Weight365.45 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityLight-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)-0.5
CAS Registry Year (est.)1960
Halogen ContentCl-containing
Nitrogen Atoms1

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