N-(3-chloro-4-methoxybenzyl)-2-nitro-4-(trifluoromethyl)aniline CAS 478259-85-7

Purity 97%+In StockPharmaceutical Standards
CAS No.478259-85-7
Molecular FormulaC15H12ClF3N2O3
Molecular Weight360.72 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

N-(3-chloro-4-methoxybenzyl)-2-nitro-4-(trifluoromethyl)aniline CAS 478259-85-7 chemical structure

Description

The occurrence of N-(3-chloro-4-methoxybenzyl)-2-nitro-4-(trifluoromethyl)aniline is closely related to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine/chlorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

N-(3-chloro-4-methoxybenzyl)-2-nitro-4-(trifluoromethyl)aniline (CAS 478259-85-7) is a high-purity analytical reference standard with the molecular formula C15H12ClF3N2O3 and a molecular weight of 360.72 g/mol.

Based on its molecular formula C15H12ClF3N2O3, N-(3-chloro-4-methoxybenzyl)-2-nitro-4-(trifluoromethyl)aniline contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine/chlorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 360.72 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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.

As a certified reference material (CRM), N-(3-chloro-4-methoxybenzyl)-2-nitro-4-(trifluoromethyl)aniline 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.

Physical & Chemical Properties

Molecular FormulaC15H12ClF3N2O3
Molecular Weight360.72 g/mol
AppearancePale yellow to yellow crystalline powder. (slight halide-like odor, low volatility)
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)9.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2025
Halogen ContentF/Cl-containing
Nitrogen Atoms2

Related N Standards

Recommended Standards

Why CATO?