4,5,6,7-Tetrafluoro-3-methyl-1-phenyl-1H-indazole CAS 84409-38-1

Purity 97%+In StockPharmaceutical Standards
CAS No.84409-38-1
Molecular FormulaC14H8F4N2
Molecular Weight280.22 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

4,5,6,7-Tetrafluoro-3-methyl-1-phenyl-1H-indazole CAS 84409-38-1 chemical structure

Description

The occurrence of 4,5,6,7-Tetrafluoro-3-methyl-1-phenyl-1H-indazole is closely related to a nitrogen-containing heterocyclic scaffold, a nitrile group, fluorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

CATO supplies 4,5,6,7-Tetrafluoro-3-methyl-1-phenyl-1H-indazole (CAS 84409-38-1), a certified reference material (molecular formula C14H8F4N2, MW 280.22 g/mol) for analytical method development and quality control.

4,5,6,7-Tetrafluoro-3-methyl-1-phenyl-1H-indazole (C14H8F4N2) contains a nitrogen-containing heterocyclic scaffold, a nitrile group, fluorine substitution. Halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.

Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.

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 FormulaC14H8F4N2
Molecular Weight280.22 g/mol
AppearancePale yellow to yellow crystalline powder. (slight halide-like odor, low volatility)
Purity97%+
StorageStore at 2-8°C, protect from light, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)10.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1981
Halogen ContentF-containing
Nitrogen Atoms2

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