Taurine-<SUP>15</SUP>N CAS 127041-63-8

Purity 97%+In StockPharmaceutical Standards
CAS No.127041-63-8
Molecular FormulaC2H7[15N]O3S
Molecular Weight126.14 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Taurine-<SUP>15</SUP>N CAS 127041-63-8 chemical structure

Description

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 supplies Taurine-<SUP>15</SUP>N (CAS 127041-63-8), a certified reference material (molecular formula C2H7[15N]O3S, MW 126.14 g/mol) for analytical method development and quality control.

The molecular framework of Taurine-<SUP>15</SUP>N (C2H7[15N]O3S) is characterized by an amide group, a sulfone group, a carboxylic acid 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.

As a certified reference material (CRM), Taurine-<SUP>15</SUP>N 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 FormulaC2H7[15N]O3S
Molecular Weight126.14 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in methanol, ethanol, DMSO, water
StabilityLight-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)0.0
CAS Registry Year (est.)1993
Nitrogen Atoms1
Sulfur Atoms1

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