(2S)-2-tert-Butyloxy-butanedioic Acid tert-Butyl Ethyl Ester CAS 958350-60-2

Purity 97%+In StockPharmaceutical Standards
CAS No.958350-60-2
Molecular FormulaC14H26O5
Molecular Weight274.35 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(2S)-2-tert-Butyloxy-butanedioic Acid tert-Butyl Ethyl Ester CAS 958350-60-2 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.

CATO supplies (2S)-2-tert-Butyloxy-butanedioic Acid tert-Butyl Ethyl Ester (CAS 958350-60-2), a certified reference material (molecular formula C14H26O5, MW 274.35 g/mol) for analytical method development and quality control.

The molecular framework of (2S)-2-tert-Butyloxy-butanedioic Acid tert-Butyl Ethyl Ester (C14H26O5) is characterized by a carboxylic acid group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by the polarity and ionization state of its functional groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development.

As a certified reference material (CRM), (2S)-2-tert-Butyloxy-butanedioic Acid tert-Butyl Ethyl Ester 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 FormulaC14H26O5
Molecular Weight274.35 g/mol
Purity97%+
StorageStore in a cool place (≤25°C), keep sealed and dry
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityHygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)2.0
CAS Registry Year (est.)1987

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