Description

n-Formylmorpholine-13C is a stable isotope-labeled analog of n-formylmorpholine, where the carbonyl carbon is enriched with the carbon-13 isotope. This compound is essential for advanced analytical and research applications requiring isotopic tracing and internal standards. It is primarily utilized by researchers and quality control laboratories in the pharmaceutical, agrochemical, and material science industries for precise metabolic studies, reaction mechanism elucidation, and quantitative analysis via mass spectrometry.

Application

• As an internal standard for the accurate quantification of n-formylmorpholine and related compounds in complex matrices using GC-MS or LC-MS.
• In isotopic labeling studies to investigate reaction pathways, degradation mechanisms, and metabolic fate in pharmaceutical research.
• For NMR spectroscopy as a carbon-13 enriched probe to study molecular structure, dynamics, and interactions without signal overlap from natural abundance carbon.
• In the development and validation of analytical methods where a stable isotope-labeled analog is required for high-precision calibration.
• As a specialized reagent in organic synthesis for introducing a carbon-13 label into target molecules for tracing purposes.
• Used in environmental fate studies to track the transformation and persistence of morpholine-based compounds.

Basic Information

Product Name	n-Formylmorpholine-13C
CAS No.	113009-82-8
Molecular Formula	C413CH9NO2
Molecular Weight	116.12 g/mol (for 13C1 labeled)
Synonyms	4-Morpholinecarboxaldehyde-13C; N-Formylmorpholine-13C; 4-Formylmorpholine-13C; Morpholine-4-carboxaldehyde-13C; NFM-13C; FML-13C; 1-13C-N-Formylmorpholine; [carbonyl-13C]-N-Formylmorpholine
EINECS	Contact for details

Quality Control

Our n-Formylmorpholine-13C is produced under controlled conditions to ensure high isotopic and chemical purity, meeting the stringent requirements of research and analytical applications. Each batch is supported by a comprehensive Certificate of Analysis (COA) detailing isotopic enrichment (Atom % 13C), chemical purity, and identity confirmation. We adhere to rigorous quality testing protocols, and specifications can be tailored to meet specific project needs upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). The product is hygroscopic (moisture-sensitive) and should be handled under anhydrous conditions when necessary to maintain stability.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Isotopic Enrichment (Atom % 13C)	≥ 99%
Water Content (KF)	≤ 0.5%

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