2,2,2-Triethoxyacetonitrile CAS 68714-37-4

Purity 97%+In StockPharmaceutical Standards
CAS No.68714-37-4
Molecular FormulaC8H15NO3
Molecular Weight173.21 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2,2,2-Triethoxyacetonitrile CAS 68714-37-4 chemical structure

Description

As a certified reference material (CRM), 2,2,2-Triethoxyacetonitrile 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.

2,2,2-Triethoxyacetonitrile (CAS 68714-37-4) is a high-purity analytical reference standard with the molecular formula C8H15NO3 and a molecular weight of 173.21 g/mol.

The molecular framework of 2,2,2-Triethoxyacetonitrile (C8H15NO3) is characterized by an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, 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.

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.

Physical & Chemical Properties

Molecular FormulaC8H15NO3
Molecular Weight173.21 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in methanol, ethanol, DMSO
StabilityLight-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)2.0
CAS Registry Year (est.)1976
Nitrogen Atoms1

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