2-Propenoic acid, 2-methyl-, methyl ester, polymer with ethenylbenzene and 2-methyl-N-(2-methyl-1-oxo-2-propen-1-yl)-2-propenamide CAS 71002-37-4

Description

As a certified reference material (CRM), 2-Propenoic acid, 2-methyl-, methyl ester, polymer with ethenylbenzene and 2-methyl-N-(2-methyl-1-oxo-2-propen-1-yl)-2-propenamide meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.

2-Propenoic acid, 2-methyl-, methyl ester, polymer with ethenylbenzene and 2-methyl-N-(2-methyl-1-oxo-2-propen-1-yl)-2-propenamide (CAS 71002-37-4), molecular formula C8H11NO2C8H8C5H8O2 and molecular weight 357.45 g/mol, is a CATO reference standard with documented purity and traceability.

Owing to a flavonoid core, an amide group, a hydroxyl group, an ether linkage, 2-Propenoic acid, 2-methyl-, methyl ester, polymer with ethenylbenzene and 2-methyl-N-(2-methyl-1-oxo-2-propen-1-yl)-2-propenamide is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 357.45 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

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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