1-(4-Aminobutyl)guanidine dihydrochloride CAS 334-18-9

Purity 97%+In StockPharmaceutical Standards
CAS No.334-18-9
Molecular FormulaC5H14N4
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

1-(4-Aminobutyl)guanidine dihydrochloride CAS 334-18-9 chemical structure

Description

As a certified reference material (CRM), 1-(4-Aminobutyl)guanidine dihydrochloride 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.

1-(4-Aminobutyl)guanidine dihydrochloride (CAS 334-18-9) is a high-purity analytical reference standard with the molecular formula C5H14N4HCl and a molecular weight of 166.65 g/mol.

Structurally, 1-(4-Aminobutyl)guanidine dihydrochloride (C5H14N4HCl) contains chlorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 0.0, corresponding to approximately 0 ring(s) or double-bond equivalent(s). With a molecular weight of 166.65 g/mol, it falls into the medium-molecular-weight range. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.

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 FormulaC5H14N4 2*HCl
Molecular Weight166.65 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityLight-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)0.0
CAS Registry Year (est.)1957
Halogen ContentCl-containing
Nitrogen Atoms4

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