Description

Aminoiminomethanesulfonic Acid-15N2,13C is a stable isotope-labeled derivative of guanidinosulfonic acid, specifically enriched with carbon-13 and nitrogen-15. This compound is essential for advanced analytical research, providing a critical internal standard for precise quantification and metabolic pathway tracing using mass spectrometry. It is primarily required by researchers and manufacturers in the pharmaceutical, agrochemical, and life science sectors for applications in drug development, environmental analysis, and biochemical studies.

Application

• As an internal standard for the accurate quantification of guanidinosulfonic acid and related compounds in complex biological matrices via LC-MS or GC-MS.
• In metabolic flux analysis and tracer studies to investigate biochemical pathways and enzyme kinetics in plant, microbial, and mammalian systems.
• For pharmaceutical research, including the development and validation of analytical methods for drug substances and their metabolites.
• In environmental science for tracing the fate and transformation of nitrogen-containing compounds.
• As a specialized reagent in the synthesis of isotopically labeled complex molecules for use as probes or standards.
• Supporting proteomics and metabolomics research where precise isotope labeling is necessary for relative and absolute quantification.

Basic Information

Product Name	Aminoiminomethanesulfonic Acid-15N2,13C
CAS No.	1246820-44-9
Molecular Formula	CH413CN215O3S
Molecular Weight	139.06 (for 13C,15N2 labeled form)
Synonyms	Guanidinosulfonic Acid-13C,15N2; (Aminoimino)methanesulfonic Acid-13C,15N2; Sulfoguanidine-13C,15N2; 1-Amidino-1-sulfonic Acid-13C,15N2; Guanidine Sulfonate-13C,15N2; Isotope Labeled Guanidinosulfonic Acid
EINECS	Contact for details

Quality Control

Every batch of our Aminoiminomethanesulfonic Acid-15N2,13C is produced and analyzed under strict quality management protocols to ensure the highest isotopic and chemical purity. Our products undergo rigorous quality testing to ensure compliance with industry standards. Certificates of Analysis (COA) detailing isotopic enrichment, chemical purity, and analytical methods (e.g., NMR, MS, HPLC) are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed in a dry environment to prevent moisture absorption. For long-term storage, consider storing under an inert atmosphere.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Isotopic Enrichment (13C)	≥ 99 atom %
Isotopic Enrichment (15N)	≥ 98 atom %
Chemical Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%

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