Triethoxy(2,4,4-trimethylpentyl)silane CAS 35435-21-3

Purity >95%In StockPharmaceutical Standards
CAS No.35435-21-3
Molecular FormulaC14H32O3Si
Molecular Weight276.49 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Triethoxy(2,4,4-trimethylpentyl)silane CAS 35435-21-3 chemical structure

Description

The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.

Triethoxy(2,4,4-trimethylpentyl)silane (CAS 35435-21-3) is a high-purity analytical reference standard with the molecular formula C14H32O3Si and a molecular weight of 276.49 g/mol.

Owing to a carboxylic acid group, a hydroxyl group, an ether linkage, Triethoxy(2,4,4-trimethylpentyl)silane is typically white to off-white crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 276.49 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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.

Physical & Chemical Properties

Molecular FormulaC14H32O3Si
Molecular Weight276.49 g/mol
Purity>95%
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)-1.0
CAS Registry Year (est.)1967

Related Triethoxy Standards

Recommended Standards

Why CATO?