1,2-Bis(4-(trifluoromethyl)phenyl)disulfane CAS 18715-45-2

Purity 97%+In StockPharmaceutical Standards
CAS No.18715-45-2
Molecular FormulaC14H8F6S2
Molecular Weight354.33 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

1,2-Bis(4-(trifluoromethyl)phenyl)disulfane CAS 18715-45-2 chemical structure

Description

The occurrence of 1,2-Bis(4-(trifluoromethyl)phenyl)disulfane is closely related to sulfur-containing functionality, fluorine substitution, a polycyclic aromatic system in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

CATO supplies 1,2-Bis(4-(trifluoromethyl)phenyl)disulfane (CAS 18715-45-2), a certified reference material (molecular formula C14H8F6S2, MW 354.33 g/mol) for analytical method development and quality control.

1,2-Bis(4-(trifluoromethyl)phenyl)disulfane (C14H8F6S2) contains sulfur-containing functionality, fluorine substitution, a polycyclic aromatic system. Halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility; 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 FormulaC14H8F6S2
Molecular Weight354.33 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)8.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1962
Halogen ContentF-containing
Sulfur Atoms2

Related Bis Standards

Recommended Standards

Why CATO?