2-[(3-Chlorophenyl)amino]-N-(4-pyridylmethyl)-4-(trifluoromethyl)pyrimidine-5-carboxamide Hydrochloride CAS 1092502-33-4

Purity 97%+In StockPharmaceutical Standards
CAS No.1092502-33-4
Molecular FormulaC18H13ClF3N5O
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2-[(3-Chlorophenyl)amino]-N-(4-pyridylmethyl)-4-(trifluoromethyl)pyrimidine-5-carboxamide Hydrochloride CAS 1092502-33-4 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 444.24 g/mol gives 2-[(3-Chlorophenyl)amino]-N-(4-pyridylmethyl)-4-(trifluoromethyl)pyrimidine-5-carboxamide Hydrochloride distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

2-[(3-Chlorophenyl)amino]-N-(4-pyridylmethyl)-4-(trifluoromethyl)pyrimidine-5-carboxamide Hydrochloride (CAS 1092502-33-4) is a high-purity analytical reference standard with the molecular formula C18H13ClF3N5OHCl and a molecular weight of 444.24 g/mol.

The molecular framework of 2-[(3-Chlorophenyl)amino]-N-(4-pyridylmethyl)-4-(trifluoromethyl)pyrimidine-5-carboxamide Hydrochloride (C18H13ClF3N5OHCl) is characterized by a steroid core, an amide group, a hydroxyl group, an ether linkage, fluorine/chlorine substitution. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. 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 FormulaC18H13ClF3N5O HCl
Molecular Weight444.24 g/mol
AppearancePale yellow to yellow crystalline powder. (slight halide-like odor, low volatility)
Purity97%+
StorageStore at room temperature, 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)12.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1989
Halogen ContentF/Cl-containing
Nitrogen Atoms5

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