4-Ethynylcyclohexanamine CAS 117241-80-2

Purity 97%+In StockPharmaceutical Standards
CAS No.117241-80-2
Molecular FormulaC8H13N
Molecular Weight123.20 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

4-Ethynylcyclohexanamine CAS 117241-80-2 chemical structure

Description

CATO supplies 4-Ethynylcyclohexanamine (CAS 117241-80-2), a certified reference material (molecular formula C8H13N, MW 123.20 g/mol) for analytical method development and quality control.

Based on its molecular formula C8H13N, 4-Ethynylcyclohexanamine contains a nitrile group; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 123.20 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.

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 FormulaC8H13N
Molecular Weight123.20 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in methanol, acetonitrile, DMSO
StabilityLight-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)3.0
UV AbsorptionUV-absorbing
CAS Registry Year (est.)1990
Nitrogen Atoms1

Related Ethynylcyclohexanamine Standards

Recommended Standards

Why CATO?