Description

Methyl (±)-2-Bromopropionate-2,3,3,3-D4 is a deuterium-labeled isotopologue of methyl 2-bromopropionate, a valuable building block in organic synthesis. This compound is specifically designed for use in advanced research and development, particularly in mechanistic studies and analytical applications where isotopic labeling is required. It is essential for scientists and manufacturers in the pharmaceutical, agrochemical, and material science industries who require high-purity, isotopically labeled intermediates for tracer studies, metabolic research, and the synthesis of novel compounds.

Application

• Pharmaceutical Research & Development: Used as a deuterium-labeled intermediate in the synthesis of active pharmaceutical ingredients (APIs) for drug metabolism and pharmacokinetics (DMPK) studies.
• Mechanistic Organic Chemistry: Serves as a crucial tracer in reaction mechanism elucidation, helping to understand pathways in nucleophilic substitution and esterification reactions.
• Analytical Reference Standard: Employed as an internal standard in mass spectrometry (MS) and nuclear magnetic resonance (NMR) spectroscopy for quantitative analysis, improving accuracy and reliability.
• Agrochemical Synthesis: Acts as a labeled precursor in the development and environmental fate studies of new pesticides and herbicides.
• Material Science: Utilized in the synthesis of specialty polymers and advanced materials where deuterium incorporation modifies physical or spectroscopic properties.
• Academic Research: A key reagent in university and institutional labs for cutting-edge research in synthetic methodology and isotopic chemistry.

Basic Information

Product Name	Methyl (±)-2-Bromopropionate-2,3,3,3-D4
CAS No.	1398065-68-3
Molecular Formula	C4H3D4BrO2
Molecular Weight	182.02 g/mol (approx.)
Synonyms	Methyl 2-Bromopropionate-d4; Methyl DL-2-Bromopropionate-2,3,3,3-d4; (±)-Methyl 2-Bromopropionate-d4; 2-Bromopropionic Acid Methyl Ester-d4; Methyl α-Bromopropionate-d4; Methyl Racemic-2-Bromopropionate-d4; Methyl 2-Bromopropanoate-d4; Methyl (RS)-2-Bromopropionate-d4
EINECS	Contact for details

Quality Control

Our Methyl (±)-2-Bromopropionate-2,3,3,3-D4 is produced and handled under strict quality management protocols to ensure batch-to-batch consistency and high isotopic purity. Each lot is supported by a comprehensive Certificate of Analysis (COA) detailing key parameters such as chemical purity, isotopic enrichment (D-atom %), and impurity profile. We adhere to relevant industry standards for fine chemicals and can provide material tailored to specific research or cGMP-grade requirements upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (typically 15-25°C). Keep away from heat, sparks, and open flame. Due to its light-sensitive nature, prolonged exposure to light should be avoided.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR / NMR)	Conforms to structure
Purity (GC / HPLC)	≥ 97%
Isotopic Purity (D-atom %)	≥ 98%
Water Content (KF)	≤ 0.5%

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