1-Methyl-3-(3-(trimethoxysilyl)propyl)-1H-imidazol-3-ium chloride CAS 856925-70-7

Purity 97%+In StockPharmaceutical Standards
CAS No.856925-70-7
Molecular FormulaC10H21N2O3Si
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

1-Methyl-3-(3-(trimethoxysilyl)propyl)-1H-imidazol-3-ium chloride CAS 856925-70-7 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 280.82 g/mol gives 1-Methyl-3-(3-(trimethoxysilyl)propyl)-1H-imidazol-3-ium chloride distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

1-Methyl-3-(3-(trimethoxysilyl)propyl)-1H-imidazol-3-ium chloride (CAS 856925-70-7), molecular formula C10H21N2O3SiCl and molecular weight 280.82 g/mol, is a CATO reference standard with documented purity and traceability.

Structurally, 1-Methyl-3-(3-(trimethoxysilyl)propyl)-1H-imidazol-3-ium chloride (C10H21N2O3SiCl) contains an amide group, a carboxylic acid group, a hydroxyl group, an ether linkage, chlorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 1.0, corresponding to approximately 1 ring(s) or double-bond equivalent(s). With a molecular weight of 280.82 g/mol, it falls into the medium-molecular-weight range. 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), 1-Methyl-3-(3-(trimethoxysilyl)propyl)-1H-imidazol-3-ium chloride 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 FormulaC10H21N2O3Si Cl
Molecular Weight280.82 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in methanol, ethanol, DMSO
StabilityLight-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)1.0
CAS Registry Year (est.)1987
Halogen ContentCl-containing
Nitrogen Atoms2

Related Methyl Standards

Recommended Standards

Why CATO?