Description

Hexanoic-2,2-D2 Acid is a deuterium-labeled derivative of caproic acid, specifically deuterated at the α-carbon position. This isotopic labeling makes it an essential tool for advanced analytical and research applications where precise molecular tracking is required. It is primarily utilized by researchers and manufacturers in the pharmaceutical, agrochemical, and material science industries for applications such as metabolic studies, internal standards for mass spectrometry, and mechanistic investigations.

Application

• As an internal standard in quantitative GC-MS and LC-MS analysis for accurate measurement of hexanoic acid and related compounds.
• Use in metabolic pathway tracing and pharmacokinetic studies within pharmaceutical and biochemical research.
• As a labeled precursor or intermediate in the synthesis of deuterated compounds for use in NMR spectroscopy and other analytical techniques.
• Application in mechanistic studies to elucidate reaction pathways in organic and catalytic chemistry.
• Use in the development and calibration of analytical methods requiring high specificity and sensitivity.
• As a specialty chemical in material science research, particularly in studies involving surface chemistry or polymer modification.

Basic Information

Product Name	Hexanoic-2,2-D2 Acid
CAS No.	55320-65-5
Molecular Formula	C6H10D2O2
Molecular Weight	118.17 g/mol
Synonyms	2,2-Dideuteriohexanoic Acid; Caproic-2,2-d2 Acid; Hexanoic-d2 Acid; [2,2-2H2]Hexanoic Acid; Deuterated Caproic Acid; 2,2-D2-Hexanoic Acid; n-Caproic-2,2-d2 Acid
EINECS	Contact for details

Quality Control

Our Hexanoic-2,2-D2 Acid is produced and handled under strict quality protocols to ensure high isotopic purity and chemical integrity. Each batch is analyzed to confirm identity, chemical purity, and deuterium enrichment. Certificates of Analysis (COA) detailing specific results for each lot are available upon request, providing full traceability and compliance with research-grade standards.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, well-ventilated area away from strong bases and oxidizing agents. Recommended long-term storage at 2-8°C. Handle in accordance with good laboratory practices for strong acids/organic solvents.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 98.0%
Isotopic Purity (D2)	≥ 98 atom % D
Water Content (KF)	≤ 0.5%

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