Dichloroacetaldehyde Dimethyl Acetal CAS 80944-06-5

Purity 97%+In StockPharmaceutical Standards
CAS No.80944-06-5
Molecular FormulaC4H8Cl2O2
Molecular Weight159.01 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Dichloroacetaldehyde Dimethyl Acetal CAS 80944-06-5 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.

Dichloroacetaldehyde Dimethyl Acetal (CAS 80944-06-5), molecular formula C4H8Cl2O2 and molecular weight 159.01 g/mol, is a CATO reference standard with documented purity and traceability.

Structurally, Dichloroacetaldehyde Dimethyl Acetal (C4H8Cl2O2) contains a carboxylic acid group, a hydroxyl group, an ether linkage, chlorine substitution. 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 159.01 g/mol, it falls into the medium-molecular-weight range. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.

CATO manufactures Dichloroacetaldehyde Dimethyl Acetal 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 FormulaC4H8Cl2O2
Molecular Weight159.01 g/mol
Purity97%+
StorageStore at 2-8°C, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityContains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)0.0
CAS Registry Year (est.)1980
Halogen ContentCl-containing

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