1-Chloro-2-iodoethane CAS 624-70-4

Purity 97%+In StockPharmaceutical Standards
CAS No.624-70-4
Molecular FormulaC2H4ClI
Molecular Weight190.41 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

1-Chloro-2-iodoethane CAS 624-70-4 chemical structure

Description

As a certified reference material (CRM), 1-Chloro-2-iodoethane 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.

CATO supplies 1-Chloro-2-iodoethane (CAS 624-70-4), a certified reference material (molecular formula C2H4ClI, MW 190.41 g/mol) for analytical method development and quality control.

Based on its molecular formula C2H4ClI, 1-Chloro-2-iodoethane contains chlorine/iodine substitution; these features give the compound characteristic molecular-ion distribution patterns in mass spectrometry. The molecular weight of 190.41 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.

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.

Physical & Chemical Properties

Molecular FormulaC2H4ClI
Molecular Weight190.41 g/mol
Purity97%+
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)0.0
CAS Registry Year (est.)1957
Halogen ContentCl/I-containing

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