Description

Nitrobenzene, [14C(U)] CAS NO 100990-47-4 is a uniformly carbon-14 labeled isotopologue of nitrobenzene, a fundamental aromatic nitro compound. This radiolabeled version is essential for advanced metabolic, environmental, and pharmacokinetic studies where precise tracking of the nitrobenzene moiety is required. It is a critical tool for researchers and quality control laboratories in the pharmaceutical, agrochemical, and environmental science sectors who require definitive data on compound fate, degradation pathways, and metabolic profiles.

Application

• Tracer Studies in Environmental Science: Used to investigate the environmental fate, biodegradation, and photodegradation pathways of nitrobenzene and related compounds in soil and water systems.
• Drug Metabolism and Pharmacokinetics (DMPK): Serves as a radiolabeled intermediate or tracer in the study of drug candidate metabolism, absorption, distribution, and excretion (ADME).
• Agrochemical Research: Employed in metabolism studies of pesticides and herbicides to understand their environmental impact and residue profiles.
• Analytical Method Development: Acts as an internal standard or reference material in the development and validation of sensitive analytical methods such as LC-MS/MS or radio-HPLC.
• Chemical Synthesis Research: Used as a labeled building block in the synthesis of more complex 14C-labeled compounds for research purposes.
• Toxicological Studies: Facilitates precise tracking in studies examining the toxicology and mechanistic pathways of nitrobenzene exposure.

Basic Information

Product Name	Nitrobenzene, [14C(U)]
CAS No.	100990-47-4
Molecular Formula	C6H514NO2
Molecular Weight	Contact for details
Synonyms	[U-14C]Nitrobenzene; Nitrobenzene-14C(U); Benzene, nitro-14C(U); Uniformly Labeled Carbon-14 Nitrobenzene; 14C-Nitrobenzene; Radiolabeled Nitrobenzene; Nitrobenzene (ring-14C(U)); RCRA Waste Number U169
EINECS	Contact for details

Quality Control

Every batch of our Nitrobenzene, [14C(U)] is manufactured and analyzed under strict quality systems. We provide comprehensive analytical data to ensure product integrity for your critical research. Certificates of Analysis (COA) are supplied with each shipment, detailing key parameters such as radiochemical purity, chemical purity, specific activity, and solvent composition. Our quality commitment supports compliance with GLP (Good Laboratory Practice) and research standards.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, well-ventilated area, away from strong acids and organic solvents. For long-term stability, storage at or below -20°C is recommended. Follow all applicable radiation safety and laboratory guidelines for handling and storage of radioactive materials.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Radiochemical Purity (HPLC)	≥ 98%
Chemical Purity (GC/HPLC)	≥ 98%
Specific Activity	Contact for details (mCi/mmol)
Solvent	Specified on COA (e.g., Toluene, Benzene)
Concentration	Specified on COA (mCi/mL or µCi/mg)

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