2-(p-Tolylethynyl)aniline CAS 124643-45-4

Purity 97%+In StockPharmaceutical Standards
CAS No.124643-45-4
Molecular FormulaC15H13N
Molecular Weight207.27 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2-(p-Tolylethynyl)aniline CAS 124643-45-4 chemical structure

Description

CATO manufactures 2-(p-Tolylethynyl)aniline 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.

2-(p-Tolylethynyl)aniline (CAS 124643-45-4), molecular formula C15H13N and molecular weight 207.27 g/mol, is a CATO reference standard with documented purity and traceability.

Based on its molecular formula C15H13N, 2-(p-Tolylethynyl)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 207.27 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).

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

Physical & Chemical Properties

Molecular FormulaC15H13N
Molecular Weight207.27 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate
StabilityLight-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)10.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1992
Nitrogen Atoms1

Related p Standards

Recommended Standards

Why CATO?