Description

4,6-Dibromothieno[3,4-C]Furan-1,3-Dione CAS NO 1015423-45-6 is a high-purity, specialized heterocyclic building block of significant interest in advanced organic synthesis. This compound serves as a critical precursor for the development of novel functional materials and active pharmaceutical ingredients (APIs). It is primarily sought after by research and development teams in the pharmaceutical, agrochemical, and materials science industries for constructing complex molecular architectures.

Application

• Pharmaceutical Intermediate: Key synthon for the development of novel drug candidates, particularly in areas requiring complex fused-ring systems.
• Organic Electronic Materials: Serves as a core building block for π-conjugated polymers and small molecules used in organic photovoltaics (OPVs) and organic light-emitting diodes (OLEDs).
• Agrochemical Research: Used in the synthesis of new-generation herbicides and fungicides with unique modes of action.
• Ligand and Catalyst Development: Functional precursor for creating novel ligands in coordination chemistry and catalysis.
• Polymer Chemistry: Monomer for synthesizing specialty polymers with tailored thermal, optical, or electronic properties.
• Academic & Industrial R&D: Essential reagent for methodological studies and exploring new chemical spaces in heterocyclic chemistry.

Basic Information

Product Name	4,6-Dibromothieno[3,4-C]Furan-1,3-Dione
CAS No.	1015423-45-6
Molecular Formula	C6Br2O3S
Molecular Weight	307.94 g/mol
Synonyms	4,6-Dibromothieno[3,4-c]furan-1,3-dione; 1,3-Dioxo-4,6-dibromothieno[3,4-c]furan; 4,6-Dibromo-1H,3H-thieno[3,4-c]furan-1,3-dione; Dibromothienofurandione; Thieno[3,4-c]furan-1,3-dione, 4,6-dibromo-
EINECS	Contact for details

Quality Control

Our 4,6-Dibromothieno[3,4-C]Furan-1,3-Dione is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and elemental analysis, to ensure high purity and batch-to-batch consistency suitable for sensitive R&D and scale-up processes. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with every shipment.

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). This compound is light-sensitive (store away from light) and should be handled under an inert atmosphere for long-term storage to prevent degradation.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Heavy Metals	< 20 ppm
Residual Solvents (GC)	Complies with ICH guidelines
Water Content (KF)	< 0.5%

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