Description

Dl-[1,2-13C2]Glyceraldehyde is a stable isotope-labeled analog of glyceraldehyde, a fundamental triose sugar and a key intermediate in carbohydrate metabolism. This compound is specifically enriched with carbon-13 at the 1 and 2 positions, making it an indispensable tool for advanced metabolic research and analytical method development. It is primarily utilized by researchers and manufacturers in the pharmaceutical, biotechnology, and life science sectors who require precise isotopic tracers for studies in glycolysis, the pentose phosphate pathway, and isotopic dilution mass spectrometry.

Application

• Metabolic Pathway Tracing: Used as a 13C-labeled tracer to elucidate fluxes in central carbon metabolism, including glycolysis and gluconeogenesis.
• Biomarker Research: Serves as a precursor in the synthesis of isotopically labeled biomarkers for disease state monitoring.
• NMR Spectroscopy: Acts as a standard and reference compound in 13C Nuclear Magnetic Resonance (NMR) studies for structural analysis and quantification.
• Mass Spectrometry Standards: Employed as an internal standard in LC-MS and GC-MS workflows for the accurate quantification of glyceraldehyde and related metabolites.
• Enzymology Studies: Used to investigate the kinetics and mechanisms of aldolases, isomerases, and other enzymes that process triose sugars.
• Pharmaceutical Development: Applied in the research and development of metabolic modulators and diagnostic agents.

Basic Information

Product Name	Dl-[1,2-13C2]Glyceraldehyde
CAS No.	478529-51-0
Molecular Formula	C13C2H6O3
Molecular Weight	92.07 g/mol (for 13C2 isotopologue)
Synonyms	DL-Glyceraldehyde-1,2-13C2; (±)-Glyceraldehyde-1,2-13C2; 2,3-Dihydroxypropanal-1,2-13C2; [1,2-13C2]-DL-Glyceraldehyde; Glyceraldehyde (DL-, 1,2-13C2); Isotopically Labeled Glyceraldehyde; 13C2-Glyceraldehyde
EINECS	Contact for details

Quality Control

Every batch of Dl-[1,2-13C2]Glyceraldehyde is produced and analyzed under strict quality management protocols. We ensure high chemical purity and isotopic enrichment as specified, supported by comprehensive analytical data including NMR and Mass Spectrometry. Certificates of Analysis (COA) detailing purity, isotopic enrichment, and solvent content are provided with each shipment to guarantee traceability and compliance with research-grade standards.

Storage

Preserve in a tightly closed container, protected from light. Store at 2-8°C. This product is hygroscopic (moisture-sensitive). For long-term storage, consider desiccation or storage under an inert atmosphere to maintain stability and purity.

Specification

Item	Specification
Appearance	White to Off-white Solid
Identification (NMR)	Conforms to Structure
Purity (HPLC)	≥ 95%
Isotopic Enrichment (13C)	≥ 99 atom % 13C
Chemical Purity (NMR)	≥ 98%
Water Content (KF)	≤ 2.0%

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