Guanidine-<SUP>15</SUP>N<SUB>3</SUB> hydrochloride CAS 121616-39-5

Purity 97%+In StockPharmaceutical Standards
CAS No.121616-39-5
Molecular FormulaCH5[15N]3 HCl
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Guanidine-<SUP>15</SUP>N<SUB>3</SUB> hydrochloride CAS 121616-39-5 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 Guanidine-<SUP>15</SUP>N<SUB>3</SUB> hydrochloride (CAS 121616-39-5), a certified reference material (molecular formula CH5[15N]3 HCl, MW 67.52 g/mol) for analytical method development and quality control.

Guanidine-<SUP>15</SUP>N<SUB>3</SUB> hydrochloride (CH5[15N]3 HCl) contains chlorine substitution. Halogen substitution raises its density and boiling point; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.

As a certified reference material (CRM), Guanidine-<SUP>15</SUP>N<SUB>3</SUB> hydrochloride 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 FormulaCH5[15N]3 HCl
Molecular Weight67.52 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in methanol, acetonitrile, DMSO
StabilityLight-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)-1.0
CAS Registry Year (est.)1991
Halogen ContentCl-containing
Nitrogen Atoms1

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