Description

Hexamethylene-1,6-13C2-Diamine is a stable isotope-labeled analog of 1,6-hexanediamine, where two carbon atoms are replaced with the carbon-13 isotope. This compound is essential as a high-purity internal standard and tracer in advanced analytical and metabolic research, enabling precise quantification and pathway elucidation. It is primarily needed by researchers and manufacturers in the pharmaceutical, agrochemical, and life science sectors for applications in mass spectrometry, NMR spectroscopy, and stable isotope probing studies.

Application

• Internal Standard for Quantitative Analysis: Used in LC-MS and GC-MS methods for the accurate quantification of 1,6-hexanediamine and related compounds in complex matrices.
• Metabolic Pathway Tracer: Employed in stable isotope labeling studies to investigate the metabolic fate and biotransformation pathways of diamines in biological systems.
• NMR Spectroscopy: Serves as a valuable probe in nuclear magnetic resonance studies due to the distinct signal of the 13C-labeled atoms.
• Pharmaceutical Research: Utilized in the development and validation of analytical methods for drug substances and impurities where 1,6-hexanediamine is a starting material or degradant.
• Polymer Science Research: Acts as a labeled monomer or cross-linker in the study of polymerization mechanisms and polymer degradation products.
• Environmental and Toxicological Studies: Applied as a tracer to monitor the environmental breakdown or biological uptake of hexamethylenediamine-based compounds.

Basic Information

Product Name	Hexamethylene-1,6-13C2-Diamine
CAS No.	286012-98-4
Molecular Formula	C413C2H16N2
Molecular Weight	118.20 g/mol (for 13C2 form)
Synonyms	1,6-Hexanediamine-1,6-13C2; 1,6-Diaminohexane-1,6-13C2; Hexamethylenediamine-1,6-13C2; HMDA-13C2; 1,6-Hexylenediamine-13C2; 13C2-Labeled 1,6-Diaminohexane; Stable Isotope-Labeled Hexamethylenediamine
EINECS	Contact for details

Quality Control

Our Hexamethylene-1,6-13C2-Diamine is produced and handled under strict quality protocols to ensure the highest isotopic and chemical purity for research applications. Each batch is accompanied by a comprehensive Certificate of Analysis (COA) detailing key parameters such as isotopic enrichment, chemical purity, and identity confirmation. We adhere to relevant standards for stable isotope-labeled compounds to guarantee batch-to-batch consistency and reliability for your critical research.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at room temperature (15-25°C). Due to its hygroscopic nature, the container should be kept tightly sealed under an inert atmosphere (e.g., nitrogen or argon) after opening to minimize moisture absorption and degradation.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid or solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98% (chemical purity)
Isotopic Enrichment	≥ 99 atom % 13C
Water Content (KF)	≤ 0.5%

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