Description

Chloroethane-13C2 CAS NO 34189-76-9 is a stable isotope-labeled analog of chloroethane, where both carbon atoms are the carbon-13 isotope. This compound is essential for advanced analytical and research applications requiring precise molecular tracing and quantification. It is primarily utilized by analytical chemists and researchers in pharmaceutical development, environmental science, and metabolic studies who require high-purity isotopic standards for mass spectrometry and NMR spectroscopy.

Application

• Internal standard for the accurate quantification of chloroethane and related compounds in environmental samples via Gas Chromatography-Mass Spectrometry (GC-MS).
• Tracer compound in metabolic pathway studies and pharmacokinetic research within pharmaceutical R&D.
• Critical reagent for developing and validating analytical methods in regulatory and quality control laboratories.
• Use in mechanistic studies of chemical reactions where the fate of the ethyl group needs to be tracked.
• Component in the synthesis of more complex carbon-13 labeled intermediates for advanced research.

Basic Information

Product Name	Chloroethane-13C2
CAS No.	34189-76-9
Molecular Formula	13C2H5Cl
Molecular Weight	66.50 g/mol
Synonyms	Ethyl-13C2 chloride; Chloroethane-1,2-13C2; Ethane-13C2, chloro-; 13C2-Ethyl chloride; Monochloroethane-13C2; Ethyl chloride (13C2); NSC 8824-13C2
EINECS	Contact for details

Quality Control

Our Chloroethane-13C2 is produced under strict quality protocols to ensure exceptional isotopic and chemical purity for sensitive research applications. Each batch is supported by a comprehensive Certificate of Analysis (COA) detailing isotopic enrichment, chemical purity, and identity confirmation via spectroscopic methods. We adhere to relevant standards for high-purity reference materials to ensure reliable and reproducible performance in your analytical workflows.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, well-ventilated area. Due to its highly volatile nature, keep the container tightly sealed and handle in a fume hood. Recommended storage temperature is 2-8°C to maintain stability.

Specification

Item	Specification
Appearance	Colorless liquid
Identification (IR)	Conforms to structure
Isotopic Enrichment (13C)	≥ 99 atom %
Chemical Purity (GC)	≥ 98.0%
Water Content (KF)	≤ 0.5%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.