5-(Benzo[d]thiazol-2-yl)-3-ethyl-2-(2-(methyl(phenyl)amino)vinyl)-1-phenyl-1H-benzo[d]imidazol-3-ium iodide CAS 681281-88-9

Purity 97%+In StockPharmaceutical Standards
CAS No.681281-88-9
Molecular FormulaC31H27N4S
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

5-(Benzo[d]thiazol-2-yl)-3-ethyl-2-(2-(methyl(phenyl)amino)vinyl)-1-phenyl-1H-benzo[d]imidazol-3-ium iodide CAS 681281-88-9 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 614.54 g/mol gives 5-(Benzo[d]thiazol-2-yl)-3-ethyl-2-(2-(methyl(phenyl)amino)vinyl)-1-phenyl-1H-benzo[d]imidazol-3-ium iodide distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

CATO supplies 5-(Benzo[d]thiazol-2-yl)-3-ethyl-2-(2-(methyl(phenyl)amino)vinyl)-1-phenyl-1H-benzo[d]imidazol-3-ium iodide (CAS 681281-88-9), a certified reference material (molecular formula C31H27N4SI, MW 614.54 g/mol) for analytical method development and quality control.

5-(Benzo[d]thiazol-2-yl)-3-ethyl-2-(2-(methyl(phenyl)amino)vinyl)-1-phenyl-1H-benzo[d]imidazol-3-ium iodide (C31H27N4SI) contains a nitrogen-containing heterocyclic scaffold, a nitrile group, sulfur-containing functionality, iodine substitution. 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. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

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.

As a certified reference material (CRM), 5-(Benzo[d]thiazol-2-yl)-3-ethyl-2-(2-(methyl(phenyl)amino)vinyl)-1-phenyl-1H-benzo[d]imidazol-3-ium iodide 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.

Physical & Chemical Properties

Molecular FormulaC31H27N4S I
Molecular Weight614.54 g/mol
Purity97%+
StorageStore at room temperature, protect from light
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)20.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1985
Halogen ContentI-containing
Nitrogen Atoms4
Sulfur Atoms1

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