1-(piperidin-4-ylmethyl)-2-(trifluoromethyl)-1h-benzimidazole dihydrochloride CAS 1351591-19-9

Purity 97%+In StockPharmaceutical Standards
CAS No.1351591-19-9
Molecular FormulaC14H16F3N3
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

1-(piperidin-4-ylmethyl)-2-(trifluoromethyl)-1h-benzimidazole dihydrochloride CAS 1351591-19-9 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 319.75 g/mol gives 1-(piperidin-4-ylmethyl)-2-(trifluoromethyl)-1h-benzimidazole dihydrochloride distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

1-(piperidin-4-ylmethyl)-2-(trifluoromethyl)-1h-benzimidazole dihydrochloride (CAS 1351591-19-9), molecular formula C14H16F3N3HCl and molecular weight 319.75 g/mol, is a CATO reference standard with documented purity and traceability.

Structurally, 1-(piperidin-4-ylmethyl)-2-(trifluoromethyl)-1h-benzimidazole dihydrochloride (C14H16F3N3HCl) contains a nitrogen-containing heterocyclic scaffold, a nitrile group, fluorine/chlorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 6.0, corresponding to approximately 6 ring(s) or double-bond equivalent(s). With a molecular weight of 319.75 g/mol, it falls into the moderately-high-molecular-weight range. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

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.

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.

Physical & Chemical Properties

Molecular FormulaC14H16F3N3 2*HCl
Molecular Weight319.75 g/mol
AppearanceOff-white to pale yellow crystalline powder. (slight halide-like odor, low volatility)
Purity97%+
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)6.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1991
Halogen ContentF/Cl-containing
Nitrogen Atoms3

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