Chloroethane-1,1,2,2-d4 (gas) CAS 25854-33-5

Purity 97%+In StockPharmaceutical Standards
CAS No.25854-33-5
Molecular Formula-
Molecular Weight68.54 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Chloroethane-1,1,2,2-d4 (gas) CAS 25854-33-5 chemical structure

Description

CATO supplies Chloroethane-1,1,2,2-d4 (gas) (CAS 25854-33-5), a certified reference material (molecular formula C2HD4Cl, MW 68.54 g/mol) for analytical method development and quality control.

Based on its molecular formula C2HD4Cl, Chloroethane-1,1,2,2-d4 (gas) contains deuterium isotope labeling, chlorine substitution; these features give the compound characteristic molecular-ion distribution patterns in mass spectrometry. The molecular weight of 68.54 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.

CATO manufactures Chloroethane-1,1,2,2-d4 (gas) 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 FormulaC2HD4Cl
Molecular Weight68.54 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)2.0
CAS Registry Year (est.)1964
Halogen ContentCl-containing

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