Ethyl-1,2,2,2-d4 Alcohol CAS 22544-43-0

Purity 97%+In StockPharmaceutical Standards
CAS No.22544-43-0
Molecular Formula-
Molecular Weight50.09 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Ethyl-1,2,2,2-d4 Alcohol CAS 22544-43-0 chemical structure

Description

Ethyl-1,2,2,2-d4 Alcohol (CAS 22544-43-0) is a high-purity analytical reference standard with the molecular formula C2H2D4O and a molecular weight of 50.09 g/mol.

The molecular framework of Ethyl-1,2,2,2-d4 Alcohol (C2H2D4O) is characterized by deuterium isotope labeling, 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.

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 manufactures Ethyl-1,2,2,2-d4 Alcohol 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 FormulaC2H2D4O
Molecular Weight50.09 g/mol
Purity97%+
StorageStore at 2-8°C
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityStable under recommended storage conditions
Degree of Unsaturation (DBE)2.0
CAS Registry Year (est.)1963

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