Description

Acetic Acid-Methyl-3H Sodium Salt is a specialized sodium salt derivative of a tritiated acetic acid analog, identified by CAS NO 5007-31-8. This compound is valued for its role as a labeled precursor or intermediate in advanced chemical synthesis and research, where isotopic labeling is critical. It is primarily needed by research institutions, pharmaceutical development labs, and specialty chemical manufacturers working in areas such as tracer studies, metabolic research, and the synthesis of complex organic molecules.

Application

• Tracer Studies & Metabolic Research: Utilized as a tritium-labeled compound for tracking biochemical pathways and reaction mechanisms.
• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of more complex, labeled active pharmaceutical ingredients (APIs).
• Radiochemical Synthesis: Acts as a precursor for the preparation of other tritium-labeled compounds in radiochemistry.
• Analytical Reference Standard: Used as a certified reference material in analytical methods like liquid scintillation counting (LSC) and HPLC.
• Organic Synthesis Research: Employed in academic and industrial R&D for developing novel synthetic routes involving labeled acetic acid derivatives.

Basic Information

Product Name	Acetic Acid-Methyl-3H Sodium Salt
CAS No.	5007-31-8
Molecular Formula	C3H33HNaO2 *
Molecular Weight	~104.05 g/mol (for C3H4NaO2) *
Synonyms	Sodium [methyl-3H]acetate; [3H]Acetic acid, sodium salt (methyl-3H); Tritiated sodium acetate (methyl-labeled); Sodium acetate (methyl-tritiated); Acetic-3H acid, sodium salt; Sodium salt of tritiated acetic acid; [Methyl-3H]sodium acetate
EINECS	Contact for details

* Formula and molecular weight are typical for the non-labeled compound. Exact values depend on the specific activity and isotopic enrichment of the tritium label. Contact us for precise specifications.

Quality Control

Every batch of Acetic Acid-Methyl-3H Sodium Salt is produced and tested under strict quality protocols to ensure identity, purity, and specific activity. Our quality commitment includes comprehensive analysis via techniques such as HPLC, NMR, and liquid scintillation counting. A detailed Certificate of Analysis (COA) is provided with each shipment, documenting parameters like radiochemical purity, chemical purity, and specific activity. We adhere to relevant GLP (Good Laboratory Practice) standards for research chemicals.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a recommended temperature of 2-8°C. This product is hygroscopic (moisture-sensitive); ensure the container is sealed under an inert atmosphere if specified to maintain stability and prevent decomposition. Keep away from strong acids and oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR/NMR)	Conforms to structure
Assay (HPLC)	≥ 95% (Chemical Purity)
Radiochemical Purity (HPLC/LSC)	≥ 97%
Specific Activity	Customizable (e.g., 10-100 Ci/mmol)
Solvent (if supplied in solution)	Specified inert solvent (e.g., ethanol/water)

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