1,3-Propanediamine, N1-(9Z)-9-octadecen-1-yl- CAS 7173-62-8

Purity 97%+In StockPharmaceutical Standards
CAS No.7173-62-8
Molecular FormulaC21H44N2
Molecular Weight324.59 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

1,3-Propanediamine, N1-(9Z)-9-octadecen-1-yl- CAS 7173-62-8 chemical structure

Description

As a certified reference material (CRM), 1,3-Propanediamine, N1-(9Z)-9-octadecen-1-yl- 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.

CATO supplies 1,3-Propanediamine, N1-(9Z)-9-octadecen-1-yl- (CAS 7173-62-8), a certified reference material (molecular formula C21H44N2, MW 324.59 g/mol) for analytical method development and quality control.

Based on its molecular formula C21H44N2, 1,3-Propanediamine, N1-(9Z)-9-octadecen-1-yl- contains an organic framework; these features give the compound characteristic molecular-ion distribution patterns in mass spectrometry. The molecular weight of 324.59 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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.

Physical & Chemical Properties

Molecular FormulaC21H44N2
Molecular Weight324.59 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityLight-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)1.0
CAS Registry Year (est.)1959
Nitrogen Atoms2

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