2-Propenoic acid, 2-methyl-, methyl ester, polymer with methyl 2-propenoate CAS 9011-87-4

Purity 97%+In StockPharmaceutical Standards
CAS No.9011-87-4
Molecular FormulaC5H8O2
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2-Propenoic acid, 2-methyl-, methyl ester, polymer with methyl 2-propenoate CAS 9011-87-4 chemical structure

Description

The occurrence of 2-Propenoic acid, 2-methyl-, methyl ester, polymer with methyl 2-propenoate is closely related to a carboxylic acid group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

2-Propenoic acid, 2-methyl-, methyl ester, polymer with methyl 2-propenoate (CAS 9011-87-4) is a high-purity analytical reference standard with the molecular formula C5H8O2C4H6O2 and a molecular weight of 186.21 g/mol.

2-Propenoic acid, 2-methyl-, methyl ester, polymer with methyl 2-propenoate (C5H8O2C4H6O2) contains a carboxylic acid group, a hydroxyl group, an ether linkage. It is notably hygroscopic, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).

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.

CATO manufactures 2-Propenoic acid, 2-methyl-, methyl ester, polymer with methyl 2-propenoate under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.

Physical & Chemical Properties

Molecular FormulaC5H8O2 C4H6O2
Molecular Weight186.21 g/mol
Purity97%+
StorageStore at 2-8°C, keep sealed and dry
Solubility (reference)Soluble in methanol, ethanol, DMSO
StabilityMay oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)3.0
UV AbsorptionUV-absorbing
CAS Registry Year (est.)1959

Related Propenoic Standards

Recommended Standards

Why CATO?