Dichloroacetic Acid-d1 CAS 82093-18-3

Purity >95%In StockPharmaceutical Standards
CAS No.82093-18-3
Molecular Formula-
Molecular Weight129.95 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Dichloroacetic Acid-d1 CAS 82093-18-3 chemical structure

Description

Based on its molecular formula C2HDCl2O2, Dichloroacetic Acid-d1 contains deuterium isotope labeling, a carboxylic acid group, a hydroxyl group, an ether linkage, chlorine substitution; these features give the compound characteristic functional-group stretching vibrations in infrared spectroscopy. The molecular weight of 129.95 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.

Dichloroacetic Acid-d1 (CAS 82093-18-3), molecular formula C2HDCl2O2 and molecular weight 129.95 g/mol, is a CATO reference standard with documented purity and traceability.

Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.

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 FormulaC2HDCl2O2
Molecular Weight129.95 g/mol
Purity>95%
StorageStore at 2-8°C, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityStable under recommended storage conditions
Degree of Unsaturation (DBE)1.5
CAS Registry Year (est.)1980
Halogen ContentCl-containing

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Why CATO?