N-3-(Triethoxysilylpropyl)-N-3-(trimethoxysilylpropyl)urea CAS 24858-52-4

Purity 97%+In StockPharmaceutical Standards
CAS No.24858-52-4
Molecular FormulaC16H38N2O7Si2
Molecular Weight426.65 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

N-3-(Triethoxysilylpropyl)-N-3-(trimethoxysilylpropyl)urea CAS 24858-52-4 chemical structure

Description

Structurally, N-3-(Triethoxysilylpropyl)-N-3-(trimethoxysilylpropyl)urea (C16H38N2O7Si2) contains an amide group, a carboxylic acid group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of -1.0, corresponding to approximately 0 ring(s) or double-bond equivalent(s). With a molecular weight of 426.65 g/mol, it falls into the moderately-high-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.

N-3-(Triethoxysilylpropyl)-N-3-(trimethoxysilylpropyl)urea (CAS 24858-52-4) is a high-purity analytical reference standard with the molecular formula C16H38N2O7Si2 and a molecular weight of 426.65 g/mol.

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), N-3-(Triethoxysilylpropyl)-N-3-(trimethoxysilylpropyl)urea 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 FormulaC16H38N2O7Si2
Molecular Weight426.65 g/mol
Purity97%+
StorageStore in a cool place (≤25°C), protect from light, keep sealed and dry
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityLight-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)-1.0
CAS Registry Year (est.)1964
Nitrogen Atoms2

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