Description

4-[(5-Bromo-4,6-Dichloro-2-Pyrimidinyl)Amino]Benzonitrile-13C3 is a stable isotope-labeled compound, specifically a carbon-13 labeled analog, designed for advanced analytical and research applications. This high-purity material serves as a critical internal standard or reference material in quantitative mass spectrometry, enabling precise and accurate measurement in complex matrices. It is primarily utilized by researchers and quality control laboratories in the pharmaceutical, agrochemical, and life science sectors for drug metabolism and pharmacokinetics (DMPK) studies, residue analysis, and method development.

Application

• Quantitative Mass Spectrometry (LC-MS/MS, GC-MS): Used as a stable isotope-labeled internal standard to enhance accuracy and precision in bioanalytical assays.
• Pharmaceutical Research & Development: Critical for drug metabolism studies (DMPK), pharmacokinetic (PK) profiling, and metabolite identification.
• Agrochemical Analysis: Employed in the quantification of pesticide residues, environmental fate studies, and regulatory compliance testing.
• Clinical Diagnostics: Supports the development of high-sensitivity diagnostic assays for therapeutic drug monitoring.
• Isotope Dilution Analysis: Provides a definitive method for quantifying the unlabeled parent compound in complex biological or environmental samples.
• Chemical Synthesis Research: Acts as a labeled precursor or intermediate in the synthesis of more complex isotopically labeled molecules for tracer studies.

Basic Information

Product Name	4-[(5-Bromo-4,6-Dichloro-2-Pyrimidinyl)Amino]Benzonitrile-13C3
CAS No.	1246816-61-4
Molecular Formula	C1013C3H5BrCl2N4
Molecular Weight	Contact for details
Synonyms	4-[(5-Bromo-4,6-dichloro-2-pyrimidinyl)amino]benzonitrile-13C3; Benzonitrile-13C3, 4-[(5-bromo-4,6-dichloro-2-pyrimidinyl)amino]-; 13C3-Labeled 4-[(5-Bromo-4,6-Dichloro-2-Pyrimidinyl)Amino]Benzonitrile; Isotopically Labeled Pyrimidine Derivative; Carbon-13 Labeled Internal Standard; [13C3]-4-[(5-Bromo-4,6-Dichloro-2-Pyrimidinyl)Amino]Benzonitrile
EINECS	Contact for details

Quality Control

Every batch of 4-[(5-Bromo-4,6-Dichloro-2-Pyrimidinyl)Amino]Benzonitrile-13C3 is manufactured and analyzed under strict quality management systems. Our products undergo rigorous quality testing to ensure compliance with industry standards for isotopic purity and chemical purity. Certificates of Analysis (COA) are available upon request and provide detailed results for isotopic enrichment, chemical purity (HPLC), and identity confirmation (NMR, MS).

Storage

Preserve in a tightly closed container, protected from light. Store at controlled room temperature (15-25°C) in a dry environment. The product is light-sensitive and should be handled accordingly to maintain stability.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Isotopic Enrichment	≥ 99 atom % 13C
Isotopic Purity	≥ 99% 13C3
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.