| CAS No. | 1856053-42-3 |
| Molecular Formula | C13H25FN4 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
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.
N1,N1-Diethyl-N3-((1-ethyl-5-fluoro-1H-pyrazol-4-yl)methyl)propane-1,3-diamine hydrochloride (CAS 1856053-42-3) is a high-purity analytical reference standard with the molecular formula C13H25FN4HCl and a molecular weight of 292.83 g/mol.
Structurally, N1,N1-Diethyl-N3-((1-ethyl-5-fluoro-1H-pyrazol-4-yl)methyl)propane-1,3-diamine hydrochloride (C13H25FN4HCl) contains a nitrile group, fluorine/chlorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 2.0, corresponding to approximately 2 ring(s) or double-bond equivalent(s). With a molecular weight of 292.83 g/mol, it falls into the medium-molecular-weight range. 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.
| Molecular Formula | C13H25FN4 HCl |
| Molecular Weight | 292.83 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1995 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 4 |