N-(4-guanidinobutyl)picolinamide hydrochloride CAS CATO-C3D-262809

Purity 97%+In StockPharmaceutical Standards
CAS No.CATO-C3D-262809
Molecular FormulaC11H17N5O
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

N-(4-guanidinobutyl)picolinamide hydrochloride CAS CATO-C3D-262809 chemical structure

Description

The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.

N-(4-guanidinobutyl)picolinamide hydrochloride (CAS CATO-C3D-262809) is a high-purity analytical reference standard with the molecular formula C11H17N5OHCl and a molecular weight of 271.75 g/mol.

N-(4-guanidinobutyl)picolinamide hydrochloride (C11H17N5OHCl) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution. Halogen substitution raises its density and boiling point; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

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 FormulaC11H17N5O 2*HCl
Molecular Weight271.75 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)5.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
Halogen ContentCl-containing
Nitrogen Atoms5

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