2-Propenoic acid, 2-methyl-, 2-methylpropyl ester, polymer with ethenylbenzene CAS 25667-93-0

Purity 97%+In StockPharmaceutical Standards
CAS No.25667-93-0
Molecular FormulaC8H14O2
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2-Propenoic acid, 2-methyl-, 2-methylpropyl ester, polymer with ethenylbenzene CAS 25667-93-0 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 246.35 g/mol gives 2-Propenoic acid, 2-methyl-, 2-methylpropyl ester, polymer with ethenylbenzene distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

CATO supplies 2-Propenoic acid, 2-methyl-, 2-methylpropyl ester, polymer with ethenylbenzene (CAS 25667-93-0), a certified reference material (molecular formula C8H14O2C8H8, MW 246.35 g/mol) for analytical method development and quality control.

The molecular framework of 2-Propenoic acid, 2-methyl-, 2-methylpropyl ester, polymer with ethenylbenzene (C8H14O2C8H8) is characterized by a carboxylic acid group, a hydroxyl group, an ether linkage, an aromatic ring system. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. 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.

As a certified reference material (CRM), 2-Propenoic acid, 2-methyl-, 2-methylpropyl ester, polymer with ethenylbenzene 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 FormulaC8H14O2 C8H8
Molecular Weight246.35 g/mol
AppearanceOff-white to pale yellow crystalline powder
Purity97%+
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)6.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1964

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