Triethoxy(isobutyl)silane CAS 17980-47-1

Purity >95%In StockPharmaceutical Standards
CAS No.17980-47-1
Molecular FormulaC10H24O3Si
Molecular Weight220.38 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Triethoxy(isobutyl)silane CAS 17980-47-1 chemical structure

Description

Triethoxy(isobutyl)silane (CAS 17980-47-1) is a high-purity analytical reference standard with the molecular formula C10H24O3Si and a molecular weight of 220.38 g/mol.

Based on its molecular formula C10H24O3Si, Triethoxy(isobutyl)silane contains a carboxylic acid group, a hydroxyl group, an ether linkage; these features give the compound characteristic functional-group stretching vibrations in infrared spectroscopy. The molecular weight of 220.38 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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.

As a certified reference material (CRM), Triethoxy(isobutyl)silane 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 FormulaC10H24O3Si
Molecular Weight220.38 g/mol
Purity>95%
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)-1.0
CAS Registry Year (est.)1962

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