2,4,6-Trifluoroaniline CAS 363-81-5

Purity 97%+In StockPharmaceutical Standards
CAS No.363-81-5
Molecular FormulaC6H4F3N
Molecular Weight147.10 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2,4,6-Trifluoroaniline CAS 363-81-5 chemical structure

Description

As a certified reference material (CRM), 2,4,6-Trifluoroaniline 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.

CATO supplies 2,4,6-Trifluoroaniline (CAS 363-81-5), a certified reference material (molecular formula C6H4F3N, MW 147.10 g/mol) for analytical method development and quality control.

Owing to a nitrile group, fluorine substitution, an aromatic ring system, 2,4,6-Trifluoroaniline is typically off-white to pale yellow liquid. Its solid-state physicochemical attributes — including a molecular weight of 147.10 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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 FormulaC6H4F3N
Molecular Weight147.10 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in methanol, acetonitrile, DMSO
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.)1957
Halogen ContentF-containing
Nitrogen Atoms1

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