Poly(methacrylic acid) CAS 25087-26-7

Purity 97%+In StockPharmaceutical Standards
CAS No.25087-26-7
Molecular Formula-
Molecular Weight86.09 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Poly(methacrylic acid) CAS 25087-26-7 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 86.09 g/mol gives Poly(methacrylic acid) distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

CATO supplies Poly(methacrylic acid) (CAS 25087-26-7), a certified reference material (molecular formula N/A, MW 86.09 g/mol) for analytical method development and quality control.

Poly(methacrylic acid) is supplied as a fully characterized reference material; its structural identity, assigned purity, and stability data are documented in the batch-specific Certificate of Analysis (COA).

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

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 FormulaC4H6A2O2
Molecular Weight86.09 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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