2-Propenoic acid, 2-methyl-, dodecyl ester, polymer with butyl 2-propenoate and (1-methylethenyl)benzene CAS 69898-54-0

Description

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.

2-Propenoic acid, 2-methyl-, dodecyl ester, polymer with butyl 2-propenoate and (1-methylethenyl)benzene (CAS 69898-54-0) is a high-purity analytical reference standard with the molecular formula C16H30O2C7H12O2C9H10 and a molecular weight of 500.76 g/mol.

Based on its molecular formula C16H30O2C7H12O2C9H10, 2-Propenoic acid, 2-methyl-, dodecyl ester, polymer with butyl 2-propenoate and (1-methylethenyl)benzene contains a carboxylic acid group, a hydroxyl group, an ether linkage, a polycyclic aromatic system; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 500.76 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.

This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.

Physical & Chemical Properties

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