Description

2-Butanone, 1,3-Dibromo-3-Methyl- is a specialized brominated ketone derivative, serving as a versatile and reactive intermediate in advanced organic synthesis. Its molecular structure makes it a valuable precursor for constructing complex molecules, particularly in the development of pharmaceuticals and agrochemicals. This compound is essential for research chemists and process development scientists in the fine chemical, pharmaceutical, and agrochemical industries seeking to introduce specific bromine-containing functional groups.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of active pharmaceutical ingredients (APIs), particularly for molecules requiring brominated side chains or specific ketone functionalities.
• Agrochemical Synthesis: Used in the production of herbicides, fungicides, and insecticides where its reactive bromine atoms facilitate the creation of potent bioactive compounds.
• Fine Chemical Production: Serves as a precursor for dyes, pigments, and other specialty chemicals that require precise bromination steps.
• Organic Synthesis Reagent: Employed in research laboratories for alkylation, halogenation, and cyclization reactions to create novel organic structures.
• Polymer Modification: Can be used to introduce functional groups into polymer chains, altering material properties for specialized applications.

Basic Information

Product Name	2-Butanone, 1,3-Dibromo-3-Methyl-
CAS No.	1518-06-5
Molecular Formula	C5H8Br2O
Molecular Weight	243.93 g/mol
Synonyms	1,3-Dibromo-3-methyl-2-butanone; 3-Methyl-1,3-dibromo-2-butanone; 3-Methyl-1,3-dibromobutan-2-one; NSC 404087; Dibromomethyl ethyl ketone; 1,3-Dibromo-3-methylbutan-2-one
EINECS	Contact for details

Quality Control

Our 2-Butanone, 1,3-Dibromo-3-Methyl- is produced under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including chromatography and spectroscopy, to verify identity and assay. Certificates of Analysis (COA) documenting purity, impurities, and physical properties are provided with every shipment to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area away from incompatible materials such as strong acids and organic solvents. Recommended storage temperature is between 15°C and 25°C. Keep container tightly sealed when not in use to prevent degradation.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC/HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Related Substances (GC/HPLC)	Total impurities ≤ 3.0%
Density	~1.8 g/cm³ (at 20°C)

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