Benzenemethanaminium, ar-ethenyl-N,N,N-trimethyl-, chloride , polymer with diethenylbenzene and 1,1'-[2-ethyl-2-[[(2-methyl-1-oxo-2-propen-1-yl)oxy]methyl]-1,3-propanediyl] bis(2-methyl-2-propenoate) CAS 63181-92-0

Description

Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including Benzenemethanaminium, ar-ethenyl-N,N,N-trimethyl-, chloride , polymer with diethenylbenzene and 1,1'-[2-ethyl-2-[[(2-methyl-1-oxo-2-propen-1-yl)oxy]methyl]-1,3-propanediyl] bis(2-methyl-2-propenoate).

Benzenemethanaminium, ar-ethenyl-N,N,N-trimethyl-, chloride , polymer with diethenylbenzene and 1,1'-[2-ethyl-2-[[(2-methyl-1-oxo-2-propen-1-yl)oxy]methyl]-1,3-propanediyl] bis(2-methyl-2-propenoate) (CAS 63181-92-0) is a high-purity analytical reference standard with the molecular formula C18H26O6C12H18NC10H10Cl and a molecular weight of 680.32 g/mol.

Benzenemethanaminium, ar-ethenyl-N,N,N-trimethyl-, chloride , polymer with diethenylbenzene and 1,1'-[2-ethyl-2-[[(2-methyl-1-oxo-2-propen-1-yl)oxy]methyl]-1,3-propanediyl] bis(2-methyl-2-propenoate) (C18H26O6C12H18NC10H10Cl) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution. Halogen substitution raises its density and boiling point, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

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.

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

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