7-Methylindan-4-yl 1-Naphthyl Ketone CAS 63665-87-2

Purity 97%+In StockPharmaceutical Standards
CAS No.63665-87-2
Molecular FormulaC21H18O
Molecular Weight286.37 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

7-Methylindan-4-yl 1-Naphthyl Ketone CAS 63665-87-2 chemical structure

Description

As a certified reference material (CRM), 7-Methylindan-4-yl 1-Naphthyl Ketone 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.

CATO supplies 7-Methylindan-4-yl 1-Naphthyl Ketone (CAS 63665-87-2), a certified reference material (molecular formula C21H18O, MW 286.37 g/mol) for analytical method development and quality control.

7-Methylindan-4-yl 1-Naphthyl Ketone (C21H18O) contains a steroid core, 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 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).

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.

Physical & Chemical Properties

Molecular FormulaC21H18O
Molecular Weight286.37 g/mol
AppearancePale yellow to yellow crystalline powder
Purity97%+
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
StabilityLight-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)13.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1975

Related Methylindan Standards

Recommended Standards

Why CATO?