N,N-Dimethyl-3-phenyl-5-(pyridine-3-carbonyl)thiophen-2-amine CAS 1797606-58-6

Description

Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including N,N-Dimethyl-3-phenyl-5-(pyridine-3-carbonyl)thiophen-2-amine.

N,N-Dimethyl-3-phenyl-5-(pyridine-3-carbonyl)thiophen-2-amine (CAS 1797606-58-6), molecular formula C18H16N2OS and molecular weight 308.40 g/mol, is a CATO reference standard with documented purity and traceability.

Structurally, N,N-Dimethyl-3-phenyl-5-(pyridine-3-carbonyl)thiophen-2-amine (C18H16N2OS) contains a steroid core, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 12.0, corresponding to approximately 12 ring(s) or double-bond equivalent(s). With a molecular weight of 308.40 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.

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,N-Dimethyl-3-phenyl-5-(pyridine-3-carbonyl)thiophen-2-amine 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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