Description

3-Bromoheptan-4-One is a versatile brominated ketone intermediate of significant importance in advanced organic synthesis. Its value lies in its reactive bromine and carbonyl functional groups, which enable precise chemical transformations for building complex molecular architectures. This compound is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries seeking to develop new active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of complex drug molecules and active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Used in the production of advanced pesticides, herbicides, and plant growth regulators.
• Organic Synthesis Reagent: Serves as a versatile electrophile and alkylating agent in multi-step synthetic routes for fine chemicals.
• Ligand and Catalyst Precursor: Employed in the development of novel organometallic complexes and catalytic systems.
• Material Science Research: A precursor for synthesizing specialized polymers and organic electronic materials.
• Flavor and Fragrance Industry: Used in the controlled synthesis of specific ketone-based aroma compounds.

Basic Information

Product Name	3-Bromoheptan-4-One
CAS No.	42330-10-9
Molecular Formula	C7H13BrO
Molecular Weight	193.08 g/mol
Synonyms	4-Heptanone, 3-bromo-; 3-Bromo-4-heptanone; 3-Bromoheptan-4-one; Heptan-4-one, 3-bromo-; 1-Bromo-3-butyl-2-propanone; 3-Butyl-1-bromoacetone; 3-Bromo-4-oxoheptane
EINECS	Contact for details

Quality Control

Our 3-Bromoheptan-4-One is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. We employ advanced analytical techniques, including GC, HPLC, and NMR, to verify identity and quantify impurities. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with each 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 bases. Recommended storage temperature is between 15°C and 25°C. Keep container tightly sealed when not in use to prevent moisture absorption and degradation.

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)	Total impurities ≤ 3.0%
Density (at 20°C)	~1.25 g/cm³

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