Description

Acetic Anhydride-1,1'-13C2,D6 is a high-purity, isotopically labeled derivative of acetic anhydride, specifically enriched with carbon-13 and deuterium. This compound is essential for advanced analytical and research applications where precise molecular tracking and structural elucidation are required. It is primarily needed by pharmaceutical R&D laboratories, academic research institutions, and analytical service providers specializing in NMR spectroscopy and mass spectrometry.

Application

• NMR Spectroscopy: Used as a key reagent and internal standard for quantitative and structural nuclear magnetic resonance analysis.
• Mass Spectrometry: Serves as a stable isotope-labeled internal standard for accurate quantification in LC-MS and GC-MS methods.
• Metabolic Pathway Tracing: Employed in biochemical research to trace acetate metabolism and acetylation processes in biological systems.
• Pharmaceutical Development: Critical for the synthesis and analysis of isotopically labeled drug candidates and metabolites during pharmacokinetic studies.
• Organic Synthesis: Acts as a specialized acetylating agent for introducing stable isotope labels into complex organic molecules.
• Analytical Reference Standard: Provides a certified reference material for method development and validation in regulatory-compliant laboratories.

Basic Information

Product Name	Acetic Anhydride-1,1'-13C2,D6
CAS No.	285977-78-8
Molecular Formula	C132H6D6O3
Molecular Weight	108.13 g/mol
Synonyms	Acetic-1,1'-13C2,2,2,2-d3 Anhydride; (1,1'-13C2)Acetic-2,2,2-d3 Anhydride; Acetic-d6 Anhydride-13C2; Acetic Acid-d6 Anhydride-13C2; Deuterated Acetic-13C2 Anhydride; [1,1'-13C2]Acetic-d6 Anhydride; Isotopically Labeled Acetic Anhydride; Perdeuterated-13C2 Acetic Anhydride
EINECS	Contact for details

Quality Control

Every batch of Acetic Anhydride-1,1'-13C2,D6 is manufactured and analyzed under strict quality management systems. We guarantee high chemical, isotopic, and optical purity verified by advanced spectroscopic and chromatographic techniques. A comprehensive Certificate of Analysis (COA) is provided with each shipment, detailing assay, isotopic enrichment, and impurity profiles to ensure compliance with your research specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). This compound is a strong acid/organic solvent; keep away from heat, sparks, open flames, and incompatible materials such as strong bases, amines, and oxidizing agents. Use appropriate corrosion-resistant storage materials.

Specification

Item	Specification
Appearance	Clear, colorless liquid
Identification (IR)	Conforms to structure
Assay (NMR)	≥ 98.0%
Isotopic Enrichment (13C)	≥ 99 atom % 13C
Isotopic Enrichment (D)	≥ 98 atom % D
Chemical Purity (GC)	≥ 99.0%
Water Content (KF)	≤ 0.1%

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