Description

Diethyl 2,5-Dibromohexanedioate is a versatile brominated diester compound, serving as a critical synthetic intermediate in advanced organic synthesis. Its primary value lies in its ability to introduce bromine functionality and a six-carbon chain with ester groups, enabling the construction of complex molecular architectures. This high-purity intermediate is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries, particularly for developing active ingredients and novel materials.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of active pharmaceutical ingredients (APIs), especially those requiring brominated aliphatic chains.
• Agrochemical Synthesis: Used in the production of herbicides, fungicides, and plant growth regulators where the dibromohexanedioate moiety is incorporated.
• Polymer & Material Science: Acts as a monomer or cross-linking agent in the development of specialty polymers, resins, and functional materials.
• Organic Synthesis Reagent: Employed in various name reactions and transformations, such as alkylation and condensation reactions, to extend carbon chains.
• Liquid Crystal & OLED Material Precursor: Serves as a starting material for synthesizing brominated intermediates used in electronic and display technologies.
• Flavor & Fragrance Industry: Potential intermediate for the synthesis of certain macrocyclic musk compounds and other aroma chemicals.

Basic Information

Product Name	Diethyl 2,5-Dibromohexanedioate
CAS No.	869-10-3
Molecular Formula	C10H16Br2O4
Molecular Weight	360.04 g/mol
Synonyms	Diethyl 2,5-dibromoadipate; 2,5-Dibromohexanedioic acid diethyl ester; Ethyl 2,5-dibromoadipate; Adipic acid, 2,5-dibromo-, diethyl ester; Hexanedioic acid, 2,5-dibromo-, 1,6-diethyl ester; 1,6-Diethyl 2,5-dibromohexanedioate
EINECS	212-787-8

Quality Control

Our Diethyl 2,5-Dibromohexanedioate is manufactured under strict quality management systems. Every batch undergoes comprehensive analytical testing to ensure it meets the highest standards of purity and consistency. A detailed Certificate of Analysis (COA) is provided with each shipment, confirming specifications for identity, assay, and impurity profiles. We adhere to cGMP principles where applicable to support our customers in regulated industries.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from heat, sparks, and open flame. Due to its light-sensitive nature, the container should be opaque or stored in dark conditions.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%
Related Substances (HPLC)	Individual impurity ≤ 0.5%; Total impurities ≤ 2.0%

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