24979-70-2 Phenol, 4-ethenyl-, homopolymer p-Hydroxystyrene polymer Maruzen M NSC 114470 Phenol, p-vinyl-, polymers Poly(p-hydroxystyrene) Poly(4-hydroxystyrene) Poly(p-vinylphenol) Poly(4-vinylphenol) p-Vinylphenol polymer 4-Vinylphenol polymer CAS 24979-70-2

Purity 97%+In StockPharmaceutical Standards
CAS No.24979-70-2
Molecular FormulaC8H14O
Molecular Weight126.20 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

24979-70-2 Phenol, 4-ethenyl-, homopolymer p-Hydroxystyrene polymer Maruzen M NSC 114470 Phenol, p-vinyl-, polymers Poly(p-hydroxystyrene) Poly(4-hydroxystyrene) Poly(p-vinylphenol) Poly(4-vinylphenol) p-Vinylphenol polymer 4-Vinylphenol polymer CAS 24979-70-2 chemical structure

Description

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.

24979-70-2 Phenol, 4-ethenyl-, homopolymer p-Hydroxystyrene polymer Maruzen M NSC 114470 Phenol, p-vinyl-, polymers Poly(p-hydroxystyrene) Poly(4-hydroxystyrene) Poly(p-vinylphenol) Poly(4-vinylphenol) p-Vinylphenol polymer 4-Vinylphenol polymer (CAS 24979-70-2), molecular formula C8H14O and molecular weight 126.20 g/mol, is a CATO reference standard with documented purity and traceability.

Based on its molecular formula C8H14O, 24979-70-2 Phenol, 4-ethenyl-, homopolymer p-Hydroxystyrene polymer Maruzen M NSC 114470 Phenol, p-vinyl-, polymers Poly(p-hydroxystyrene) Poly(4-hydroxystyrene) Poly(p-vinylphenol) Poly(4-vinylphenol) p-Vinylphenol polymer 4-Vinylphenol polymer contains a hydroxyl group, an ether linkage; these features give the compound characteristic functional-group stretching vibrations in infrared spectroscopy. The molecular weight of 126.20 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry.

As a certified reference material (CRM), 24979-70-2 Phenol, 4-ethenyl-, homopolymer p-Hydroxystyrene polymer Maruzen M NSC 114470 Phenol, p-vinyl-, polymers Poly(p-hydroxystyrene) Poly(4-hydroxystyrene) Poly(p-vinylphenol) Poly(4-vinylphenol) p-Vinylphenol polymer 4-Vinylphenol polymer 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 FormulaC8H14O
Molecular Weight126.20 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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