Tetraheptylammonium (iodide) CAS 3535-83-9

Purity 97%+In StockPharmaceutical Standards
CAS No.3535-83-9
Molecular FormulaC28H60N
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Tetraheptylammonium (iodide) CAS 3535-83-9 chemical structure

Description

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.

Tetraheptylammonium (iodide) (CAS 3535-83-9) is a high-purity analytical reference standard with the molecular formula C28H60NI and a molecular weight of 537.70 g/mol.

The molecular framework of Tetraheptylammonium (iodide) (C28H60NI) is characterized by iodine substitution. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

As a certified reference material (CRM), Tetraheptylammonium (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 FormulaC28H60N I
Molecular Weight537.70 g/mol
Purity97%+
StorageStore at room temperature, protect from light
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate
StabilityLight-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)-1.0
CAS Registry Year (est.)1958
Halogen ContentI-containing
Nitrogen Atoms1

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