MonoMethacryloxypropyl Terminated PolyDimethylsiloxanes CAS 146632-07-7

Purity 97%+In StockPharmaceutical Standards
CAS No.146632-07-7
Molecular FormulaC12H26O4Si2
Molecular Weight290.50 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

MonoMethacryloxypropyl Terminated PolyDimethylsiloxanes CAS 146632-07-7 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 290.50 g/mol gives MonoMethacryloxypropyl Terminated PolyDimethylsiloxanes distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

CATO supplies MonoMethacryloxypropyl Terminated PolyDimethylsiloxanes (CAS 146632-07-7), a certified reference material (molecular formula C12H26O4Si2, MW 290.50 g/mol) for analytical method development and quality control.

The molecular framework of MonoMethacryloxypropyl Terminated PolyDimethylsiloxanes (C12H26O4Si2) is characterized by a carboxylic acid group, a hydroxyl group, an ether linkage. 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 high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.

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

CATO manufactures MonoMethacryloxypropyl Terminated PolyDimethylsiloxanes 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 FormulaC12H26O4Si2
Molecular Weight290.50 g/mol
Purity97%+
StorageStore in a cool place (≤25°C), keep sealed and dry
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
StabilityHygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)0.0
CAS Registry Year (est.)1998

Recommended Standards

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