Acetaldehyde-d4 Diethyl Acetal CAS 352438-71-2

Purity 97%+In StockPharmaceutical Standards
CAS No.352438-71-2
Molecular Formula-
Molecular Weight122.20 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Acetaldehyde-d4 Diethyl Acetal CAS 352438-71-2 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 Acetaldehyde-d4 Diethyl Acetal.

CATO supplies Acetaldehyde-d4 Diethyl Acetal (CAS 352438-71-2), a certified reference material (molecular formula C6H10D4O2, MW 122.20 g/mol) for analytical method development and quality control.

Acetaldehyde-d4 Diethyl Acetal (C6H10D4O2) contains deuterium isotope labeling, a carboxylic acid group, a hydroxyl group, an ether linkage. The carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions.

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.

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 FormulaC6H10D4O2
Molecular Weight122.20 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.)2025

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