1-(Naphthalen-2-ylthio)-5-(pentylthio)anthracene-9,10-dione CAS 116239-45-3

Purity 97%+In StockPharmaceutical Standards
CAS No.116239-45-3
Molecular FormulaC29H24O2S2
Molecular Weight468.63 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

1-(Naphthalen-2-ylthio)-5-(pentylthio)anthracene-9,10-dione CAS 116239-45-3 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 1-(Naphthalen-2-ylthio)-5-(pentylthio)anthracene-9,10-dione.

CATO supplies 1-(Naphthalen-2-ylthio)-5-(pentylthio)anthracene-9,10-dione (CAS 116239-45-3), a certified reference material (molecular formula C29H24O2S2, MW 468.63 g/mol) for analytical method development and quality control.

The molecular framework of 1-(Naphthalen-2-ylthio)-5-(pentylthio)anthracene-9,10-dione (C29H24O2S2) is characterized by a steroid core, a sulfone group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. 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.

CATO manufactures 1-(Naphthalen-2-ylthio)-5-(pentylthio)anthracene-9,10-dione under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.

Physical & Chemical Properties

Molecular FormulaC29H24O2S2
Molecular Weight468.63 g/mol
Purity97%+
StorageStore at room temperature, protect from light
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)18.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1990
Sulfur Atoms2

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