Ethyl 3-(p-Menthane-3-carboxamido)acetate CAS 68489-14-5

Purity >95%In StockPharmaceutical Standards
CAS No.68489-14-5
Molecular FormulaC15H27NO3
Molecular Weight269.38 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Ethyl 3-(p-Menthane-3-carboxamido)acetate CAS 68489-14-5 chemical structure

Description

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

Ethyl 3-(p-Menthane-3-carboxamido)acetate (CAS 68489-14-5) is a high-purity analytical reference standard with the molecular formula C15H27NO3 and a molecular weight of 269.38 g/mol.

Based on its molecular formula C15H27NO3, Ethyl 3-(p-Menthane-3-carboxamido)acetate contains an amide group, a carboxylic acid group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 269.38 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).

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 FormulaC15H27NO3
Molecular Weight269.38 g/mol
AppearanceWhite to pale yellow crystalline powder
Purity>95%
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)3.0
UV AbsorptionUV-absorbing
CAS Registry Year (est.)1976
Nitrogen Atoms1

Recommended Standards

Why CATO?