3-((4-Aminophenyl)amino)-1-(2,4,6-trichlorophenyl)-1H-pyrazol-5(4H)-one CAS 64058-38-4

Purity 97%+In StockPharmaceutical Standards
CAS No.64058-38-4
Molecular FormulaC13H22O6
Molecular Weight274.31 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

3-((4-Aminophenyl)amino)-1-(2,4,6-trichlorophenyl)-1H-pyrazol-5(4H)-one CAS 64058-38-4 chemical structure

Description

The occurrence of 3-((4-Aminophenyl)amino)-1-(2,4,6-trichlorophenyl)-1H-pyrazol-5(4H)-one is closely related to a carboxylic acid group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

CATO supplies 3-((4-Aminophenyl)amino)-1-(2,4,6-trichlorophenyl)-1H-pyrazol-5(4H)-one (CAS 64058-38-4), a certified reference material (molecular formula C13H22O6, MW 274.31 g/mol) for analytical method development and quality control.

Owing to a carboxylic acid group, a hydroxyl group, an ether linkage, 3-((4-Aminophenyl)amino)-1-(2,4,6-trichlorophenyl)-1H-pyrazol-5(4H)-one is typically white to off-white crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 274.31 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).

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

CATO manufactures 3-((4-Aminophenyl)amino)-1-(2,4,6-trichlorophenyl)-1H-pyrazol-5(4H)-one 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 FormulaC13H22O6
Molecular Weight274.31 g/mol
Purity97%+
StorageStore in a cool place (≤25°C), keep sealed and dry
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityMay oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)3.0
UV AbsorptionUV-absorbing
CAS Registry Year (est.)1975

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