Nitrogen-<SUP>14</SUP>N<SUB>2</SUB> CAS 1173020-41-1

Description

Compared with other compounds in its class, the molecular weight of 28.01 g/mol gives Nitrogen-<SUP>14</SUP>N<SUB>2</SUB> distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

Nitrogen-<SUP>14</SUP>N<SUB>2</SUB> (CAS 1173020-41-1), molecular formula N[14N] and molecular weight 28.01 g/mol, is a CATO reference standard with documented purity and traceability.

Owing to an inorganic composition, Nitrogen-<SUP>14</SUP>N<SUB>2</SUB> is typically white to off-white liquid. Its solid-state physicochemical attributes — including a molecular weight of 28.01 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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.

CATO manufactures Nitrogen-<SUP>14</SUP>N<SUB>2</SUB> under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.

Physical & Chemical Properties

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