Description

Formamide-13C 15N 99% Chemical Purity is a stable isotope-labeled analog of formamide, where the carbon atom is enriched with carbon-13 and the nitrogen atom with nitrogen-15. This high isotopic and chemical purity is critical for ensuring accuracy and eliminating background interference in sensitive analytical techniques. It is an essential reagent for researchers and manufacturers in pharmaceutical development, metabolic studies, and advanced NMR spectroscopy who require definitive molecular tracing.

Application

• NMR Spectroscopy: Used as an internal standard or solvent for structure elucidation and quantitative analysis in nuclear magnetic resonance studies.
• Mass Spectrometry (MS): Serves as a labeled internal standard for the precise quantification of formamide and related compounds in LC-MS and GC-MS applications.
• Pharmaceutical Research: Employed in drug metabolism and pharmacokinetics (DMPK) studies to trace the metabolic pathways of new chemical entities.
• Biochemical Research: Utilized in proteomics and metabolomics for labeling experiments to study protein folding, molecular interactions, and metabolic fluxes.
• Chemical Synthesis: Acts as a labeled building block for the synthesis of more complex isotope-labeled compounds for research and diagnostic purposes.
• Environmental Analysis: Applied as a tracer in environmental fate studies to monitor the degradation and movement of formamide derivatives.

Basic Information

Product Name	Formamide-13C 15N 99% Chemical Purity
CAS No.	285977-74-4
Molecular Formula	13CH315NO
Molecular Weight	46.03 g/mol
Synonyms	Formamide-13C,15N; [13C,15N]-Formamide; Methanamide-13C,15N; Carbamaldehyde-13C,15N; Formic acid amide-13C,15N; Isotopically labeled formamide; 13C,15N-Formamide; Stable isotope-labeled formamide
EINECS	Contact for details

Quality Control

Every batch of Formamide-13C 15N 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 (by NMR or MS), chemical purity (by HPLC/GC), and other critical parameters are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at room temperature (15-25°C). This product is hygroscopic (moisture-sensitive); ensure the container is sealed tightly after each use to prevent absorption of atmospheric moisture, which can affect purity and stability.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 99.0%
Isotopic Enrichment (13C)	≥ 99 atom %
Isotopic Enrichment (15N)	≥ 99 atom %
Water Content (KF)	≤ 0.5%

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