Description

2,3-Dibromoacrylic Acid is a halogenated acrylic acid derivative that serves as a versatile and reactive synthetic intermediate. Its value lies in the presence of both bromine atoms and an activated double bond, enabling a range of chemical transformations including nucleophilic substitution and cycloaddition reactions. This compound is primarily needed by R&D chemists and process development teams in the pharmaceutical, agrochemical, and specialty chemical industries for constructing complex molecular architectures.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of active pharmaceutical ingredients (APIs), particularly those requiring brominated scaffolds or heterocyclic systems.
• Agrochemical Synthesis: Used in the production of herbicides, fungicides, and other crop protection agents where the dibromoacrylic moiety introduces specific biological activity.
• Polymer Chemistry: Acts as a functional monomer or cross-linking agent for creating specialty polymers with flame-retardant or modified solubility properties.
• Organic Synthesis Reagent: Employed in laboratory-scale reactions for the preparation of bromoalkenes, esters, and amides via its highly reactive carboxylic acid group.
• Material Science Research: Investigated for use in advanced material applications, including liquid crystals and organic electronic components.

Basic Information

Product Name	2,3-Dibromoacrylic Acid
CAS No.	24767-86-0
Molecular Formula	C3H2Br2O2
Molecular Weight	229.86 g/mol
Synonyms	2,3-Dibromoprop-2-enoic Acid; (E)-2,3-Dibromoacrylic Acid; 2,3-Dibromo-2-propenoic Acid; Acrylic acid, 2,3-dibromo-; NSC 404087; α,β-Dibromoacrylic Acid; Dibromoacrylic Acid
EINECS	Contact for details

Quality Control

Our 2,3-Dibromoacrylic Acid is manufactured under strict quality management protocols. Each batch undergoes rigorous analytical testing to ensure high purity and consistent performance. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing key parameters such as assay, identity, and impurity profiles. Our quality systems are designed to meet the stringent requirements of cGMP and ISO standards for fine chemical production.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). This material is hygroscopic (moisture-sensitive) and should be kept under an inert atmosphere if the container is opened frequently to prevent degradation. Keep away from strong bases and oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	95 - 100 °C
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 10 ppm

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