3,5-Dichloro-4-(1,1,2,2-tetrafluoroethoxy)aniline CAS 104147-32-2

Purity 97%+In StockPharmaceutical Standards
CAS No.104147-32-2
Molecular FormulaC8H5Cl2F4NO
Molecular Weight278.03 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

3,5-Dichloro-4-(1,1,2,2-tetrafluoroethoxy)aniline CAS 104147-32-2 chemical structure

Description

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.

CATO supplies 3,5-Dichloro-4-(1,1,2,2-tetrafluoroethoxy)aniline (CAS 104147-32-2), a certified reference material (molecular formula C8H5Cl2F4NO, MW 278.03 g/mol) for analytical method development and quality control.

3,5-Dichloro-4-(1,1,2,2-tetrafluoroethoxy)aniline (C8H5Cl2F4NO) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine/chlorine substitution. Halogen substitution raises its density and boiling point; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

CATO manufactures 3,5-Dichloro-4-(1,1,2,2-tetrafluoroethoxy)aniline 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.

Physical & Chemical Properties

Molecular FormulaC8H5Cl2F4NO
Molecular Weight278.03 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
Degree of Unsaturation (DBE)4.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1986
Halogen ContentF/Cl-containing
Nitrogen Atoms1

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