Description

Cyanamide-13C is a stable isotope-labeled derivative of cyanamide, where the carbon atom is the carbon-13 (13C) isotope. This product, identified by CAS NO 21420-35-9, is an essential tool for advanced research and analytical applications requiring precise molecular tracing. It is primarily utilized by scientists and manufacturers in the pharmaceutical, agrochemical, and analytical chemistry sectors who require high-purity isotopic standards for metabolic studies, quantitative NMR spectroscopy, and mass spectrometry.

Application

• Internal Standard for Mass Spectrometry (MS): Used as a quantitative reference standard in LC-MS and GC-MS analyses for accurate measurement of cyanamide and its metabolites.
• Metabolic Pathway Tracing: Enables the study of biochemical pathways and drug metabolism in pharmaceutical and agrochemical research using 13C NMR spectroscopy.
• Isotope Dilution Analysis: Critical for achieving high accuracy and precision in the quantification of cyanamide in complex matrices.
• Synthesis of Labeled Compounds: Serves as a key 13C-labeled building block for the synthesis of more complex isotopically labeled molecules for research.
• Quality Control & Method Development: Employed in analytical laboratories to develop, validate, and ensure the reliability of testing methods.

Basic Information

Product Name	Cyanamide-13C
CAS No.	21420-35-9
Molecular Formula	13CH2N2
Molecular Weight	43.03 g/mol
Synonyms	Carbamonitrile-13C; Cyanamide-13C; 13C-Cyanamide; Carbodiimide-13C (tautomer); Aminoformonitrile-13C; N-Cyanoamine-13C; Cyanamide (carbon-13C); UN 2811
EINECS	Contact for details

Quality Control

Our Cyanamide-13C is manufactured under strict quality systems to ensure exceptional isotopic and chemical purity for research applications. Each batch is supported by a comprehensive Certificate of Analysis (COA) detailing parameters such as isotopic enrichment (atom % 13C), chemical purity by HPLC, and identification by spectroscopic methods. We are committed to supplying materials that meet the stringent requirements of analytical and synthetic laboratories.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). This material is hygroscopic (moisture-sensitive) and must be kept under dry conditions to maintain stability and purity.

Specification

Item	Specification
Appearance	White to off-white crystalline solid
Identification (IR)	Conforms to structure
Isotopic Enrichment (atom % 13C)	≥ 99%
Chemical Purity (HPLC)	≥ 98%
Water Content (KF)	≤ 0.5%

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