Description

Sodium Acetate-2-(13C) is a stable isotope-labeled compound where the carbon-13 atom is specifically incorporated at the 2-position of the acetate moiety. This product is essential for advanced analytical and research applications requiring precise molecular tracking and quantification. It is primarily utilized by researchers and quality control laboratories in the pharmaceutical, metabolomics, and environmental science sectors for use as an internal standard in mass spectrometry and NMR spectroscopy.

Application

• Internal standard for quantitative analysis by LC-MS (Liquid Chromatography-Mass Spectrometry) and GC-MS (Gas Chromatography-Mass Spectrometry).
• Tracer compound in metabolic flux analysis and biochemical pathway studies.
• Reference material for Nuclear Magnetic Resonance (NMR) spectroscopy calibration and method development.
• Critical reagent in the synthesis of more complex carbon-13 labeled pharmaceuticals and intermediates.
• Use in environmental testing for the accurate detection and measurement of acetate derivatives.
• Component in diagnostic assay development and clinical research.

Basic Information

Product Name	Sodium Acetate-2-(13C)
CAS No.	13291-89-9
Molecular Formula	C13CH3COONa
Molecular Weight	83.03 g/mol
Synonyms	Acetic-2-13C Acid Sodium Salt; Sodium [2-13C]acetate; [2-13C]Sodium Acetate; Sodium Acetate (2-13C); 13C-Labeled Sodium Acetate; Sodium Salt of Acetic-2-13C Acid; Sodium Acetate-2-13C; Sodium [1-13C]acetate (common misnomer for 2-position label)
EINECS	Contact for details

Quality Control

Every batch of Sodium Acetate-2-(13C) is produced and tested under strict quality management systems. We guarantee high chemical and isotopic purity, with comprehensive testing including assay, isotopic enrichment, and identification. Certificates of Analysis (COA) are provided with each shipment, detailing all relevant specifications and test results. Our quality commitment ensures reliability for your most sensitive research and analytical applications.

Storage

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

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Isotopic Enrichment	≥ 99 atom % 13C
Water Content (KF)	≤ 2.0 %
pH (5% solution)	7.0 - 9.0
Heavy Metals	≤ 10 ppm

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