Description

Carbon Disulfide (13C) is a stable isotope-labeled analog of carbon disulfide, where the central carbon atom is the carbon-13 (13C) isotope. This compound is essential for advanced analytical research, providing a non-radioactive tracer for mechanistic studies and quantitative analysis. It is primarily used by researchers and scientists in pharmaceutical development, environmental science, and metabolic research where precise tracking of chemical pathways is required.

Application

• Internal Standard for Mass Spectrometry (MS): Used as a quantitative reference in GC-MS and LC-MS analysis for accurate measurement of carbon disulfide in complex matrices.
• Metabolic Pathway Tracing: Serves as a 13C-labeled tracer in studies of sulfur and carbon metabolism in biological and environmental systems.
• NMR Spectroscopy: Employed in nuclear magnetic resonance studies to elucidate molecular structures and reaction mechanisms without signal interference from natural abundance carbon.
• Chemical Reaction Mechanism Studies: A vital tool for investigating reaction intermediates and kinetics in organic and inorganic synthesis involving CS2.
• Environmental Fate and Transport Studies: Used to track the degradation, adsorption, and movement of carbon disulfide in environmental samples.
• Pharmaceutical Impurity Profiling: Assists in the identification and quantification of process-related impurities or degradation products in API manufacturing.

Basic Information

Item	Detail
Product Name	Carbon Disulfide (13C)
CAS No.	30860-31-2
Molecular Formula	13CS2
Molecular Weight	77.00 g/mol
Synonyms	Carbon-13C Disulfide; 13C-Labeled Carbon Disulfide; Dithiocarbonic-13C Anhydride; [13C]Carbon Disulfide; Carbon Disulfide-13C; CS2-13C; Isotopic Carbon Disulfide
EINECS	Contact for details

Quality Control

Our Carbon Disulfide (13C) is produced and handled under strict quality protocols to ensure high isotopic and chemical purity, meeting the exacting requirements of analytical research. Each batch is accompanied by a comprehensive Certificate of Analysis (COA) detailing isotopic enrichment, chemical purity, and solvent content. We adhere to relevant ISO guidelines for stable isotope production, ensuring traceability and reliability for your critical research applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, well-ventilated place away from heat, sparks, and open flame. Due to its highly volatile nature, keep container tightly sealed when not in use. Recommended storage temperature is 2-8°C to minimize volatility and degradation. Keep away from incompatible materials such as strong oxidizers, amines, and alkali metals.

Specification

Item	Specification
Appearance	Clear, colorless liquid
Identification (IR)	Conforms to structure
Isotopic Enrichment (13C)	≥ 99 atom %
Chemical Purity (GC)	≥ 99.0%
Water Content (KF)	≤ 0.1%
Density (20°C)	~1.26 g/mL
Boiling Point	~46°C

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