Propylsilanetriyl triacetate CAS 17865-07-5

Purity 97%+In StockPharmaceutical Standards
CAS No.17865-07-5
Molecular FormulaC9H16O6Si
Molecular Weight248.31 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Propylsilanetriyl triacetate CAS 17865-07-5 chemical structure

Description

The occurrence of Propylsilanetriyl triacetate 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.

Propylsilanetriyl triacetate (CAS 17865-07-5), molecular formula C9H16O6Si and molecular weight 248.31 g/mol, is a CATO reference standard with documented purity and traceability.

The molecular framework of Propylsilanetriyl triacetate (C9H16O6Si) is characterized by a carboxylic acid group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by the polarity and ionization state of its functional groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development.

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

As a certified reference material (CRM), Propylsilanetriyl triacetate 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 FormulaC9H16O6Si
Molecular Weight248.31 g/mol
Purity97%+
StorageStore in a cool place (≤25°C), keep sealed and dry
Solubility (reference)Soluble in methanol, ethanol, DMSO
StabilityHygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)2.0
CAS Registry Year (est.)1962

Recommended Standards

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