Description

Acetic-2-13C-2-D3 Acid, Sodium Salt is a high-purity, isotopically labeled compound used as a critical internal standard and tracer in advanced analytical and metabolic research. Its stable isotope labeling (13C and D) provides a unique molecular signature essential for precise quantification and pathway elucidation in complex matrices. This material is primarily required by analytical laboratories, pharmaceutical R&D teams, and academic institutions engaged in mass spectrometry, NMR spectroscopy, and metabolic flux analysis.

Application

• Quantitative Mass Spectrometry (MS): Serves as a crucial internal standard for the accurate quantification of acetic acid and related metabolites in biological fluids, environmental samples, and chemical reaction mixtures.
• Metabolic Pathway Tracing: Used in in vitro and in vivo studies to track the incorporation of acetate units into lipids, amino acids, and other biomolecules, enabling detailed flux analysis.
• Nuclear Magnetic Resonance (NMR) Spectroscopy: Acts as a 13C and deuterium-labeled probe for mechanistic studies in organic chemistry and biochemistry, providing clear spectral signals without background interference.
• Pharmaceutical Drug Metabolism and Pharmacokinetics (DMPK): Employed in ADME studies to trace the metabolic fate of drug candidates containing acetate or acetyl groups.
• Environmental and Food Safety Analysis: Enhances method accuracy for detecting and quantifying volatile fatty acids and related compounds in complex sample matrices.
• Synthesis of Labeled Compounds: Used as a building block for the preparation of more complex molecules labeled with 13C and deuterium for research purposes.

Basic Information

Product Name	Acetic-2-13C-2-D3 Acid, Sodium Salt
CAS No.	85355-10-8
Molecular Formula	C13CH3COONa
Molecular Weight	85.05 g/mol
Synonyms	Sodium Acetate-2-13C-2,2,2-d3; Sodium [2-13C, 2,2,2-2H3]acetate; [13C,D3]-Sodium Acetate; Acetic-2-13C-2-D3 Acid Sodium Salt; Isotopically Labeled Sodium Acetate; Sodium Acetate (13C, D); 13C,D3-Labeled Sodium Acetate; Sodium [13C]acetate-d3
EINECS	Contact for details

Quality Control

Every batch of Acetic-2-13C-2-D3 Acid, Sodium Salt is manufactured and analyzed under strict quality systems to ensure exceptional isotopic and chemical purity, which is paramount for sensitive analytical applications. Our products undergo rigorous quality testing to ensure compliance with industry standards. Certificates of Analysis (COA) are available upon request and provide detailed data on isotopic enrichment, chemical purity, and specific analytical results.

Storage

Preserve in a tightly closed container, protected from light. Store at controlled room temperature (15-25°C). This compound is hygroscopic (moisture-sensitive) and must be kept in a dry environment. For long-term storage, consider desiccated conditions.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Isotopic Enrichment (13C)	≥ 99 atom %
Isotopic Enrichment (D)	≥ 98 atom % (D3)
Chemical Purity (NMR)	≥ 98.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%

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