6-Fluoro-5-(trifluoromethyl)-1H-indole-7-carboxylic acid CAS 875306-73-3

Purity 97%+In StockPharmaceutical Standards
CAS No.875306-73-3
Molecular FormulaC10H5F4NO2
Molecular Weight247.15 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

6-Fluoro-5-(trifluoromethyl)-1H-indole-7-carboxylic acid CAS 875306-73-3 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 6-Fluoro-5-(trifluoromethyl)-1H-indole-7-carboxylic acid.

CATO supplies 6-Fluoro-5-(trifluoromethyl)-1H-indole-7-carboxylic acid (CAS 875306-73-3), a certified reference material (molecular formula C10H5F4NO2, MW 247.15 g/mol) for analytical method development and quality control.

Based on its molecular formula C10H5F4NO2, 6-Fluoro-5-(trifluoromethyl)-1H-indole-7-carboxylic acid contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 247.15 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), 6-Fluoro-5-(trifluoromethyl)-1H-indole-7-carboxylic acid 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 FormulaC10H5F4NO2
Molecular Weight247.15 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 chloroform, dichloromethane, ethyl acetate, DMSO
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)7.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1987
Halogen ContentF-containing
Nitrogen Atoms1

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