2-Propenoic acid, 2-methyl-, polymer with ethene and ethenyl acetate CAS 26375-31-5

Purity 97%+In StockPharmaceutical Standards
CAS No.26375-31-5
Molecular Formula2*C4H6O2
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2-Propenoic acid, 2-methyl-, polymer with ethene and ethenyl acetate CAS 26375-31-5 chemical structure

Description

2-Propenoic acid, 2-methyl-, polymer with ethene and ethenyl acetate (CAS 26375-31-5), molecular formula C4H6O2C2H4 and molecular weight 114.14 g/mol, is a CATO reference standard with documented purity and traceability.

The molecular framework of 2-Propenoic acid, 2-methyl-, polymer with ethene and ethenyl acetate (C4H6O2C2H4) is characterized by a carboxylic acid group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by the polarity and ionization state of its functional groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development.

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.

As a certified reference material (CRM), 2-Propenoic acid, 2-methyl-, polymer with ethene and ethenyl acetate 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.

Physical & Chemical Properties

Molecular Formula2*C4H6O2 C2H4
Molecular Weight114.14 g/mol
Purity97%+
StorageStore at 2-8°C
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityStable under recommended storage conditions
Degree of Unsaturation (DBE)2.0
CAS Registry Year (est.)1964

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