1,2-Bis(3-(methylthio)naphthalen-2-yl)ethene CAS 935280-45-8

Purity 97%+In StockPharmaceutical Standards
CAS No.935280-45-8
Molecular FormulaC24H20S2
Molecular Weight372.55 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

1,2-Bis(3-(methylthio)naphthalen-2-yl)ethene CAS 935280-45-8 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 1,2-Bis(3-(methylthio)naphthalen-2-yl)ethene.

1,2-Bis(3-(methylthio)naphthalen-2-yl)ethene (CAS 935280-45-8) is a high-purity analytical reference standard with the molecular formula C24H20S2 and a molecular weight of 372.55 g/mol.

1,2-Bis(3-(methylthio)naphthalen-2-yl)ethene (C24H20S2) contains sulfur-containing functionality, a polycyclic aromatic system. 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).

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 1,2-Bis(3-(methylthio)naphthalen-2-yl)ethene 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 FormulaC24H20S2
Molecular Weight372.55 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate
StabilityLight-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)15.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1987
Sulfur Atoms2

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