Description

Dl-[2-13C]Glyceraldehyde is a stable isotope-labeled analog of glyceraldehyde, a fundamental three-carbon sugar (triose) and a key intermediate in carbohydrate metabolism. This compound, with a 13C atom specifically incorporated at the 2-position, is essential for advanced metabolic and biochemical research utilizing isotope tracing techniques. It is primarily utilized by researchers and manufacturers in the pharmaceutical, biotechnology, and life science sectors for applications in drug development, metabolic pathway analysis, and the synthesis of labeled complex molecules.

Application

• Metabolic Pathway Tracing: Used as a 13C-labeled tracer in NMR and mass spectrometry studies to elucidate glycolytic, gluconeogenic, and pentose phosphate pathways.
• Biochemical Research: Serves as a critical substrate or intermediate in enzymatic studies and investigations of aldolase activity.
• Pharmaceutical Development: Employed in the synthesis of isotopically labeled active pharmaceutical ingredients (APIs) and metabolites for pharmacokinetic and pharmacodynamic studies.
• Diagnostic Agent Synthesis: A precursor in the production of 13C-labeled compounds used in medical diagnostics, such as in breath tests.
• Standards for Analytical Chemistry: Used as an internal standard for the accurate quantification of glyceraldehyde and related metabolites in complex biological matrices.

Basic Information

Product Name	Dl-[2-13C]Glyceraldehyde
CAS No.	71122-43-5
Molecular Formula	C3H6O3 (with 13C at position 2)
Molecular Weight	91.08 g/mol (approx.)
Synonyms	DL-Glyceraldehyde-2-13C; (RS)-2,3-Dihydroxypropanal-2-13C; 13C Labeled DL-Glyceraldehyde; Glyceraldehyde-2-13C (racemic); 2-13C-Glyceraldehyde; Isotopic Glyceraldehyde; [2-13C]-DL-Glyceraldehyde; 2,3-Dihydroxypropanal-2-13C
EINECS	Contact for details

Quality Control

Our Dl-[2-13C]Glyceraldehyde is produced and handled under strict quality protocols to ensure high isotopic and chemical purity for research applications. Each batch is characterized using advanced analytical techniques including NMR and LC-MS to confirm isotopic enrichment and chemical identity. A comprehensive Certificate of Analysis (COA) detailing purity, isotopic enrichment, and analytical results is provided with every shipment to guarantee reproducibility and reliability for your critical experiments.

Storage

Preserve in a tightly closed container, protected from light. Store at 2-8°C under inert atmosphere (e.g., argon or nitrogen) due to its sensitivity to oxidation and moisture. For long-term storage, keep desiccated at -20°C. Allow the sealed container to reach ambient temperature before opening to prevent condensation.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 98%
Isotopic Enrichment (13C)	≥ 99 atom %
Chemical Purity (NMR/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.