tert-Butyl 3-(2-(acetylthio)ethoxy)propanoate CAS 2055355-23-0

Purity 97%+In StockPharmaceutical Standards
CAS No.2055355-23-0
Molecular FormulaC11H20O4S
Molecular Weight248.34 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

tert-Butyl 3-(2-(acetylthio)ethoxy)propanoate CAS 2055355-23-0 chemical structure

Description

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.

tert-Butyl 3-(2-(acetylthio)ethoxy)propanoate (CAS 2055355-23-0), molecular formula C11H20O4S and molecular weight 248.34 g/mol, is a CATO reference standard with documented purity and traceability.

Structurally, tert-Butyl 3-(2-(acetylthio)ethoxy)propanoate (C11H20O4S) contains a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 2.0, corresponding to approximately 2 ring(s) or double-bond equivalent(s). With a molecular weight of 248.34 g/mol, it falls into the medium-molecular-weight range. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.

CATO manufactures tert-Butyl 3-(2-(acetylthio)ethoxy)propanoate 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 FormulaC11H20O4S
Molecular Weight248.34 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.)1997
Sulfur Atoms1

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