Iodoethane-1,1-d2 CAS 3652-82-2

Purity >95%In StockPharmaceutical Standards
CAS No.3652-82-2
Molecular Formula-
Molecular Weight157.98 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Iodoethane-1,1-d2 CAS 3652-82-2 chemical structure

Description

Based on its molecular formula C2H3D2I, Iodoethane-1,1-d2 contains deuterium isotope labeling, iodine substitution; these features give the compound characteristic molecular-ion distribution patterns in mass spectrometry. The molecular weight of 157.98 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.

Iodoethane-1,1-d2 (CAS 3652-82-2) is a high-purity analytical reference standard with the molecular formula C2H3D2I and a molecular weight of 157.98 g/mol.

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.

As a certified reference material (CRM), Iodoethane-1,1-d2 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 FormulaC2H3D2I
Molecular Weight157.98 g/mol
Purity>95%
StorageStore at 2-8°C, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in methanol, acetonitrile, DMSO
StabilityStable under recommended storage conditions
Degree of Unsaturation (DBE)1.0
CAS Registry Year (est.)1958
Halogen ContentI-containing

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