Description

2-Propanone, 1-Bromo-1-Methoxy- is a specialized halogenated acetone derivative, serving as a valuable brominated building block in advanced organic synthesis. Its core value proposition lies in its ability to introduce both bromine and methoxy functional groups in a single molecule, enabling efficient multi-step transformations. This compound is primarily needed by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and fine chemical industries for constructing complex molecular architectures.

Application

• Pharmaceutical Intermediate: A key synthon for the synthesis of active pharmaceutical ingredients (APIs), particularly those requiring brominated or methoxylated motifs.
• Agrochemical Synthesis: Used in the research and production of novel herbicides, fungicides, and insecticides.
• Fine Chemical Manufacturing: Employed as a versatile reagent for producing specialty chemicals, dyes, and functional materials.
• Academic & Industrial Research: A valuable tool in methodological development and exploratory chemistry for creating new carbon-carbon and carbon-heteroatom bonds.
• Ligand and Catalyst Preparation: Serves as a precursor for synthesizing specialized ligands and organometallic catalysts.

Basic Information

Product Name	2-Propanone, 1-Bromo-1-Methoxy-
CAS No.	38568-50-2
Molecular Formula	C4H7BrO2
Molecular Weight	167.00 g/mol
Synonyms	1-Bromo-1-methoxyacetone; 1-Bromo-1-methoxy-2-propanone; Methoxybromoacetone; α-Bromo-α-methoxyacetone; Bromomethoxyacetone; Acetone, 1-bromo-1-methoxy-; 1-Methoxy-1-bromoacetone
EINECS	Contact for details

Quality Control

Our 2-Propanone, 1-Bromo-1-Methoxy- is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing, including GC/HPLC for purity and identity confirmation via spectroscopic methods (NMR, IR), to ensure it meets the high standards required for synthetic applications. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at controlled room temperature (15-25°C). Due to its hygroscopic and highly volatile nature, the container must be kept tightly sealed and away from moisture. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Related Substances (GC)	Individual impurity ≤ 1.0%; Total impurities ≤ 3.0%

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