Description

Dimethyl 2,3-Dibromo-1,4-Butanedioate is a high-purity brominated succinate derivative, serving as a versatile and critical synthetic intermediate in advanced organic synthesis. Its primary value lies in its reactive dibromo functionality, which enables precise carbon-carbon bond formation and the construction of complex molecular architectures. This compound is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries, particularly for developing active pharmaceutical ingredients (APIs) and novel fine chemicals.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of complex drug molecules and active pharmaceutical ingredients (APIs), especially those requiring chiral centers or specific bromine substitution patterns.
• Agrochemical Synthesis: Used in the production of advanced pesticides, herbicides, and fungicides where the dibromo moiety introduces specific biological activity.
• Organic Synthesis Reagent: Acts as a crucial reagent in various name reactions for carbon-carbon bond formation, serving as an electrophile or a precursor to other functional groups.
• Polymer Chemistry: Employed as a monomer or cross-linking agent in the development of specialty polymers with unique thermal or mechanical properties.
• Ligand and Catalyst Development: Useful precursor for synthesizing novel ligands and organometallic catalysts used in asymmetric synthesis.
• Academic and R&D: A valuable tool for chemical research in universities and corporate R&D labs for methodological studies and exploring new synthetic pathways.

Basic Information

Product Name	Dimethyl 2,3-Dibromo-1,4-Butanedioate
CAS No.	1186-98-7
Molecular Formula	C6H8Br2O4
Molecular Weight	303.94 g/mol
Synonyms	Dimethyl 2,3-Dibromosuccinate; 2,3-Dibromosuccinic Acid Dimethyl Ester; Dimethyl Dibromosuccinate; Dibromodimethyl Succinate; Succinic Acid, 2,3-Dibromo-, Dimethyl Ester; Methyl 2,3-Dibromosuccinate; NSC 404107; 1,4-Butanedioic Acid, 2,3-Dibromo-, Dimethyl Ester
EINECS	214-682-9

Quality Control

Our Dimethyl 2,3-Dibromo-1,4-Butanedioate is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistent lot-to-lot performance. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with each shipment and is available upon request.

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. The compound is moisture-sensitive; ensure containers are sealed when not in use to prevent degradation.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	74 - 78 °C
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 20 ppm

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