(2-(Difluoromethoxy)-3-methoxyphenyl)methanamine CAS 1153958-79-2

Purity 97%+In StockPharmaceutical Standards
CAS No.1153958-79-2
Molecular FormulaC9H11F2NO2
Molecular Weight203.19 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(2-(Difluoromethoxy)-3-methoxyphenyl)methanamine CAS 1153958-79-2 chemical structure

Description

CATO manufactures (2-(Difluoromethoxy)-3-methoxyphenyl)methanamine under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.

(2-(Difluoromethoxy)-3-methoxyphenyl)methanamine (CAS 1153958-79-2), molecular formula C9H11F2NO2 and molecular weight 203.19 g/mol, is a CATO reference standard with documented purity and traceability.

The molecular framework of (2-(Difluoromethoxy)-3-methoxyphenyl)methanamine (C9H11F2NO2) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine 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. 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.

Physical & Chemical Properties

Molecular FormulaC9H11F2NO2
Molecular Weight203.19 g/mol
AppearanceOff-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor, low volatility)
Purity97%+
StorageStore at 2-8°C, protect from light, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)4.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1989
Halogen ContentF-containing
Nitrogen Atoms1

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