4-[(E)-2-[4-(Dimethylamino)phenyl]ethenyl]-1-methylpyridin-1-ium iodide trans-4-[4-(Dimethylamino)styryl]-1-methylpyridinium iodide 68971-03-9 CAS 68971-03-9

Purity 97%+In StockPharmaceutical Standards
CAS No.68971-03-9
Molecular FormulaC16H30N2
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

4-[(E)-2-[4-(Dimethylamino)phenyl]ethenyl]-1-methylpyridin-1-ium iodide trans-4-[4-(Dimethylamino)styryl]-1-methylpyridinium iodide 68971-03-9 CAS 68971-03-9 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 377.33 g/mol gives 4-[(E)-2-[4-(Dimethylamino)phenyl]ethenyl]-1-methylpyridin-1-ium iodide trans-4-[4-(Dimethylamino)styryl]-1-methylpyridinium iodide 68971-03-9 distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

CATO supplies 4-[(E)-2-[4-(Dimethylamino)phenyl]ethenyl]-1-methylpyridin-1-ium iodide trans-4-[4-(Dimethylamino)styryl]-1-methylpyridinium iodide 68971-03-9 (CAS 68971-03-9), a certified reference material (molecular formula C16H30N2I, MW 377.33 g/mol) for analytical method development and quality control.

4-[(E)-2-[4-(Dimethylamino)phenyl]ethenyl]-1-methylpyridin-1-ium iodide trans-4-[4-(Dimethylamino)styryl]-1-methylpyridinium iodide 68971-03-9 (C16H30N2I) contains a nitrile group, 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. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.

Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.

CATO manufactures 4-[(E)-2-[4-(Dimethylamino)phenyl]ethenyl]-1-methylpyridin-1-ium iodide trans-4-[4-(Dimethylamino)styryl]-1-methylpyridinium iodide 68971-03-9 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 FormulaC16H30N2 I
Molecular Weight377.33 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityLight-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)2.5
CAS Registry Year (est.)1976
Halogen ContentI-containing
Nitrogen Atoms2

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