Mono(3,3'-((4,4''-diformyl-[1,1':4',1''-terphenyl]-2',5'-diyl)bis(methylene))bis(1-propyl-1H-imidazol-3-ium)) monoiodide CAS 2375720-21-9

Purity 97%+In StockPharmaceutical Standards
CAS No.2375720-21-9
Molecular FormulaC34H36N4O2
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Mono(3,3'-((4,4''-diformyl-[1,1':4',1''-terphenyl]-2',5'-diyl)bis(methylene))bis(1-propyl-1H-imidazol-3-ium)) monoiodide CAS 2375720-21-9 chemical structure

Description

The occurrence of Mono(3,3'-((4,4''-diformyl-[1,1':4',1''-terphenyl]-2',5'-diyl)bis(methylene))bis(1-propyl-1H-imidazol-3-ium)) monoiodide is closely related to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, iodine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

Mono(3,3'-((4,4''-diformyl-[1,1':4',1''-terphenyl]-2',5'-diyl)bis(methylene))bis(1-propyl-1H-imidazol-3-ium)) monoiodide (CAS 2375720-21-9), molecular formula C34H36N4O2I and molecular weight 659.59 g/mol, is a CATO reference standard with documented purity and traceability.

Structurally, Mono(3,3'-((4,4''-diformyl-[1,1':4',1''-terphenyl]-2',5'-diyl)bis(methylene))bis(1-propyl-1H-imidazol-3-ium)) monoiodide (C34H36N4O2I) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, iodine substitution. The molecule exhibits a degree of unsaturation (DBE) of 18.5, corresponding to approximately 18 ring(s) or double-bond equivalent(s). With a molecular weight of 659.59 g/mol, it falls into the high-molecular-weight range. 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 FormulaC34H36N4O2 I
Molecular Weight659.59 g/mol
Purity97%+
StorageStore in a cool place (≤25°C), protect from light, keep sealed and dry
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)18.5
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1999
Halogen ContentI-containing
Nitrogen Atoms4

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