Description

1,3-Dibromo-2-Pentanone is a versatile brominated ketone building block used extensively in organic synthesis. Its primary value lies in its reactivity as an alkylating agent and as a precursor for synthesizing complex heterocyclic compounds and active pharmaceutical ingredients (APIs). This compound is essential for R&D chemists and process development scientists in the pharmaceutical, agrochemical, and specialty chemical industries seeking to introduce specific bromo-functionalized moieties into their target molecules.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of novel drug candidates and active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Used as a precursor in the manufacture of pesticides, herbicides, and other crop protection agents.
• Organic Synthesis Reagent: Serves as an alkylating agent and a versatile electrophile in nucleophilic substitution reactions.
• Heterocyclic Chemistry: Fundamental starting material for constructing complex nitrogen- and oxygen-containing heterocycles.
• Fine Chemical Production: Employed in the manufacture of dyes, pigments, and other performance chemicals.
• Research & Development: Critical for academic and industrial R&D labs exploring new synthetic methodologies and compound libraries.

Basic Information

Product Name	1,3-Dibromo-2-Pentanone
CAS No.	816-21-7
Molecular Formula	C5H8Br2O
Molecular Weight	243.93 g/mol
Synonyms	1,3-Dibromopentan-2-one; 2-Pentanone, 1,3-dibromo-; α,γ-Dibromo-2-pentanone; 1,3-Dibromo-2-oxopentane; NSC 404087; Dibromopentanone
EINECS	212-430-1

Quality Control

Our 1,3-Dibromo-2-Pentanone is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including chromatography (HPLC/GC) and spectroscopic methods, to ensure high purity and consistency. A comprehensive Certificate of Analysis (COA) detailing identity, purity, 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, and well-ventilated place at room temperature (15-25°C). Keep away from heat, sparks, and open flames. Due to its light-sensitive nature, containers should be kept in amber glass or opaque packaging.

Specification

Item	Specification
Appearance	Clear to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%

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