Description

2-Methylnaphthalene-8-14C is a carbon-14 labeled isotopologue of 2-methylnaphthalene, a key polycyclic aromatic hydrocarbon (PAH) derivative. This radiolabeled compound is essential for advanced research requiring precise metabolic and environmental fate tracking. It is primarily utilized by scientists and industrial researchers in the fields of pharmaceutical development, environmental science, and chemical synthesis for tracer studies, degradation pathway analysis, and material science investigations.

Application

• Metabolic and Pharmacokinetic Studies: Used as a radiotracer in pharmaceutical R&D to study the absorption, distribution, metabolism, and excretion (ADME) of methylnaphthalene derivatives.
• Environmental Fate and Biodegradation Research: Tracks the degradation pathways, persistence, and transformation products of PAHs in soil, water, and microbial systems.
• Chemical Reaction Mechanism Analysis: Serves as a labeled precursor or intermediate in synthetic chemistry to elucidate reaction pathways and mechanisms.
• Material Science Research: Investigates the incorporation and behavior of aromatic compounds in polymers or advanced materials.
• Analytical Method Development: Acts as an internal standard or reference material in chromatography (GC, HPLC) and mass spectrometry for method validation.
• Toxicology and Ecotoxicology Studies: Enables precise quantification of compound uptake and accumulation in biological and ecological models.

Basic Information

Product Name	2-Methylnaphthalene-8-14C
CAS No.	105184-36-9
Molecular Formula	C₁₁H₁₀ (with 14C at position 8)
Molecular Weight	~142.20 g/mol (exact mass depends on 14C enrichment)
Synonyms	2-Methyl[8-14C]naphthalene; [8-14C]-2-Methylnaphthalene; β-Methylnaphthalene-8-14C; 14C-Labeled 2-Methylnaphthalene; NSC 9247 (unlabeled); 2-MN-8-14C; β-Methylnaphthalene-8-14C
EINECS	Contact for details

Quality Control

Every batch of 2-Methylnaphthalene-8-14C is produced and analyzed under strict quality protocols to ensure high chemical and radiochemical purity. Our quality assurance includes verification of identity, specific activity, and radiochemical purity by advanced analytical techniques. A comprehensive Certificate of Analysis (COA) detailing batch-specific data, including purity, activity, and solvent content, is provided with each shipment.

Storage

Preserve in a tightly closed container, protected from light. Store at controlled room temperature (15-25°C) in a designated, well-ventilated area for radioactive materials. Keep away from strong acids and oxidizing agents. For long-term stability, storage under an inert atmosphere such as argon or nitrogen is recommended.

Specification

Item	Specification
Appearance	Colorless to pale yellow solution or solid
Identification (IR/NMR)	Conforms to structure
Chemical Purity (HPLC/GC)	≥ 98%
Radiochemical Purity (HPLC)	≥ 97%
Specific Activity	Contact for details (mCi/mmol)
Solvent (if supplied as solution)	Specified on COA (e.g., Toluene, Benzene)
Concentration	Specified on COA

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