1,1,3,3,5,5-Hexaethoxy-1,3,5-trisilinane CAS 17955-67-8

Purity 97%+In StockPharmaceutical Standards
CAS No.17955-67-8
Molecular FormulaC15H36O6Si3
Molecular Weight396.70 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

1,1,3,3,5,5-Hexaethoxy-1,3,5-trisilinane CAS 17955-67-8 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 396.70 g/mol gives 1,1,3,3,5,5-Hexaethoxy-1,3,5-trisilinane distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

CATO supplies 1,1,3,3,5,5-Hexaethoxy-1,3,5-trisilinane (CAS 17955-67-8), a certified reference material (molecular formula C15H36O6Si3, MW 396.70 g/mol) for analytical method development and quality control.

Owing to a carboxylic acid group, a hydroxyl group, an ether linkage, 1,1,3,3,5,5-Hexaethoxy-1,3,5-trisilinane is typically white to off-white crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 396.70 g/mol — guide the selection of appropriate sample preparation and analytical techniques.

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 1,1,3,3,5,5-Hexaethoxy-1,3,5-trisilinane 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 FormulaC15H36O6Si3
Molecular Weight396.70 g/mol
Purity97%+
StorageStore at room temperature, keep sealed and dry
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.)1962

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