2-(3-Phenyl-1H-pyrazol-5-yl)aniline CAS 178114-23-3

Purity 97%+In StockPharmaceutical Standards
CAS No.178114-23-3
Molecular FormulaC15H13N3
Molecular Weight235.28 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2-(3-Phenyl-1H-pyrazol-5-yl)aniline CAS 178114-23-3 chemical structure

Description

Based on its molecular formula C15H13N3, 2-(3-Phenyl-1H-pyrazol-5-yl)aniline contains a nitrogen-containing heterocyclic scaffold, a nitrile group; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 235.28 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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).

2-(3-Phenyl-1H-pyrazol-5-yl)aniline (CAS 178114-23-3) is a high-purity analytical reference standard with the molecular formula C15H13N3 and a molecular weight of 235.28 g/mol.

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

As a certified reference material (CRM), 2-(3-Phenyl-1H-pyrazol-5-yl)aniline 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 FormulaC15H13N3
Molecular Weight235.28 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityLight-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)11.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2007
Nitrogen Atoms3

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