1-Fluoro-3-(isocyano(tosyl)methyl)benzene CAS 321345-36-2

Purity 97%+In StockPharmaceutical Standards
CAS No.321345-36-2
Molecular FormulaC15H12FNO2S
Molecular Weight289.32 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

1-Fluoro-3-(isocyano(tosyl)methyl)benzene CAS 321345-36-2 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 289.32 g/mol gives 1-Fluoro-3-(isocyano(tosyl)methyl)benzene distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

CATO supplies 1-Fluoro-3-(isocyano(tosyl)methyl)benzene (CAS 321345-36-2), a certified reference material (molecular formula C15H12FNO2S, MW 289.32 g/mol) for analytical method development and quality control.

Based on its molecular formula C15H12FNO2S, 1-Fluoro-3-(isocyano(tosyl)methyl)benzene contains a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage, fluorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 289.32 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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-Fluoro-3-(isocyano(tosyl)methyl)benzene 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 FormulaC15H12FNO2S
Molecular Weight289.32 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)10.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2025
Halogen ContentF-containing
Nitrogen Atoms1
Sulfur Atoms1

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