Trimethoxy(oxiran-2-ylmethyl)silane CAS 20222-57-5

Purity 97%+In StockPharmaceutical Standards
CAS No.20222-57-5
Molecular FormulaC6H14O4Si
Molecular Weight178.26 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Trimethoxy(oxiran-2-ylmethyl)silane CAS 20222-57-5 chemical structure

Description

Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including Trimethoxy(oxiran-2-ylmethyl)silane.

Trimethoxy(oxiran-2-ylmethyl)silane (CAS 20222-57-5), molecular formula C6H14O4Si and molecular weight 178.26 g/mol, is a CATO reference standard with documented purity and traceability.

Structurally, Trimethoxy(oxiran-2-ylmethyl)silane (C6H14O4Si) contains a carboxylic acid group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 0.0, corresponding to approximately 0 ring(s) or double-bond equivalent(s). With a molecular weight of 178.26 g/mol, it falls into the medium-molecular-weight range.

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

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.

Physical & Chemical Properties

Molecular FormulaC6H14O4Si
Molecular Weight178.26 g/mol
Purity97%+
StorageStore at 2-8°C, keep sealed and dry
Solubility (reference)Soluble in methanol, ethanol, DMSO, water
StabilityHygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)0.0
CAS Registry Year (est.)1962

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Why CATO?