Description

Acetaldehyde-1-D1 is a deuterium-labeled isotopologue of acetaldehyde, a fundamental building block in organic synthesis and analytical chemistry. This compound is essential for researchers and manufacturers requiring precise isotopic labeling for mechanistic studies, metabolic pathway tracing, and the synthesis of deuterated pharmaceuticals. It is particularly valuable for professionals in pharmaceutical R&D, analytical laboratories, and advanced material science who depend on high-purity, chemically defined reagents.

Application

• Deuterated Pharmaceutical Synthesis: Used as a labeled precursor in the development of new drug molecules for pharmacokinetic and metabolic studies.
• Mechanistic Reaction Studies: Serves as a tracer in chemical reaction mechanisms to elucidate pathways and intermediates.
• NMR Spectroscopy & Mass Spectrometry: Acts as an internal standard or reference compound in quantitative analytical techniques.
• Metabolic Pathway Research: Employed in biochemical research to track the fate of acetaldehyde in biological systems.
• Polymer and Material Science: Used in the synthesis of specialized polymers and materials where deuterium incorporation modifies physical properties.
• Catalysis Research: A key reagent in studying catalytic processes, including hydrogenation and oxidation reactions.

Basic Information

Product Name	Acetaldehyde-1-D1
CAS No.	4122-13-8
Molecular Formula	C2H3DO
Molecular Weight	45.07 g/mol
Synonyms	Acetaldehyde-d1; Deuterated Acetaldehyde; Ethanal-1-d1; [1-2H]Acetaldehyde; CD3CHO (common misnotation, correct is CH2DCHO); Acetaldehyde (D); Acetylaldehyde-d1
EINECS	223-903-5

Quality Control

Our Acetaldehyde-1-D1 is produced and handled under strict quality protocols to ensure batch-to-batch consistency and high isotopic purity. Each lot is accompanied by a comprehensive Certificate of Analysis (COA) detailing key parameters such as isotopic enrichment, chemical purity, and impurity profile. We support compliance with cGMP and ISO 9001 standards for research and development applications.

Storage

Preserve in a tightly closed container, protected from light. Due to its highly volatile and easily oxidized nature, this material should be stored under an inert atmosphere (e.g., nitrogen or argon) at recommended temperatures of 2-8°C. Keep the container tightly sealed in a cool, dry, and well-ventilated place away from heat and ignition sources.

Specification

Item	Specification
Appearance	Colorless liquid
Identification (IR)	Conforms
Purity (GC)	≥ 98.0%
Isotopic Enrichment (NMR/MS)	≥ 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.