1-(2-(4-Chlorophenoxy)-5-fluorophenyl)-N-methylmethanamine CAS 289717-57-3

Purity 97%+In StockPharmaceutical Standards
CAS No.289717-57-3
Molecular FormulaC14H13ClFNO
Molecular Weight265.71 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

1-(2-(4-Chlorophenoxy)-5-fluorophenyl)-N-methylmethanamine CAS 289717-57-3 chemical structure

Description

Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 1-(2-(4-Chlorophenoxy)-5-fluorophenyl)-N-methylmethanamine.

1-(2-(4-Chlorophenoxy)-5-fluorophenyl)-N-methylmethanamine (CAS 289717-57-3), molecular formula C14H13ClFNO and molecular weight 265.71 g/mol, is a CATO reference standard with documented purity and traceability.

Structurally, 1-(2-(4-Chlorophenoxy)-5-fluorophenyl)-N-methylmethanamine (C14H13ClFNO) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine/chlorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 8.0, corresponding to approximately 8 ring(s) or double-bond equivalent(s). With a molecular weight of 265.71 g/mol, it falls into the medium-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

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 FormulaC14H13ClFNO
Molecular Weight265.71 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)8.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2025
Halogen ContentF/Cl-containing
Nitrogen Atoms1

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