n1,n1-Diethyl-n2-(pyridin-3-ylmethyl)ethane-1,2-diamine CAS 104293-68-7

Description

The occurrence of n1,n1-Diethyl-n2-(pyridin-3-ylmethyl)ethane-1,2-diamine is closely related to a nitrogen-containing heterocyclic scaffold, a nitrile group in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

n1,n1-Diethyl-n2-(pyridin-3-ylmethyl)ethane-1,2-diamine (CAS 104293-68-7), molecular formula C12H21N3 and molecular weight 207.32 g/mol, is a CATO reference standard with documented purity and traceability.

Structurally, n1,n1-Diethyl-n2-(pyridin-3-ylmethyl)ethane-1,2-diamine (C12H21N3) contains a nitrogen-containing heterocyclic scaffold, a nitrile group. The molecule exhibits a degree of unsaturation (DBE) of 4.0, corresponding to approximately 4 ring(s) or double-bond equivalent(s). With a molecular weight of 207.32 g/mol, it falls into the medium-molecular-weight range. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.

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), n1,n1-Diethyl-n2-(pyridin-3-ylmethyl)ethane-1,2-diamine 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

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