Description

2,4,6-Trihydroxypyrimidine-13C4,15N2, Barbituric Acid-13C4,15N2 is a stable isotope-labeled analog of the fundamental heterocyclic compound barbituric acid. This high-purity material is essential for advanced analytical applications requiring precise internal standards and metabolic pathway tracing. It is primarily utilized by research scientists and quality control laboratories in the pharmaceutical, agrochemical, and analytical chemistry sectors.

Application

• Quantitative Mass Spectrometry (MS): Serves as a critical internal standard for the accurate quantification of barbituric acid and its derivatives in complex biological matrices.
• Metabolic Pathway Analysis: Used in tracer studies to elucidate metabolic routes and degradation pathways in pharmacological and environmental research.
• Nuclear Magnetic Resonance (NMR) Spectroscopy: Provides a non-radioactive tracer for structural elucidation and mechanistic studies in organic and medicinal chemistry.
• Pharmaceutical Impurity Profiling: Aids in the identification and quantification of process-related impurities and degradants in active pharmaceutical ingredient (API) development.
• Forensic and Clinical Toxicology: Employed as a reference standard in method development and validation for the detection of barbiturates.
• Environmental Fate Studies: Tracks the environmental breakdown and transformation of pyrimidine-based compounds.

Basic Information

Item	Details
Product Name	2,4,6-Trihydroxypyrimidine-13C4,15N2, Barbituric Acid-13C4,15N2
CAS No.	1173019-05-0
Molecular Formula	13C4C2H4N215N2O3
Molecular Weight	134.06 (based on labeled atoms)
Synonyms	Barbituric Acid-13C4,15N2; 2,4,6(1H,3H,5H)-Pyrimidinetrione-13C4,15N2; Malonylurea-13C4,15N2; 2,4,6-Trihydroxy-1,3,5-triazine-13C4,15N2 (tautomer); Isotopically Labeled Barbituric Acid; 13C4,15N2-Barbituric Acid; Stable Isotope Labeled Internal Standard
EINECS	Contact for details

Quality Control

Every batch of 2,4,6-Trihydroxypyrimidine-13C4,15N2 is produced and analyzed under strict quality management protocols. We guarantee high chemical and isotopic purity, verified by advanced spectroscopic and chromatographic techniques. A comprehensive Certificate of Analysis (COA) detailing assay, isotopic enrichment, and impurity profiles is provided with each shipment to ensure traceability and compliance with your research or quality standards.

Storage

Preserve in a tightly closed container, protected from light. Store at controlled room temperature (15-25°C) in a dry environment. This material is light-sensitive (store away from light).

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Isotopic Enrichment (MS)	≥ 99 atom % 13C; ≥ 99 atom % 15N
Chemical Purity (NMR)	Conforms
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%

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