Description

1,4-Ethano-1H,3H-Furo(3,4-C)Furan-3,6(4H)-Dione, Dihydro- is a specialized heterocyclic compound with a complex fused furan-dione structure, serving as a high-value synthetic intermediate. Its unique molecular architecture makes it a critical building block for advanced organic synthesis, particularly in the development of novel materials and active pharmaceutical ingredients (APIs). This compound is essential for research and production in fine chemical, pharmaceutical, and advanced material science sectors seeking to create molecules with specific functional properties.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of complex drug molecules and active pharmaceutical ingredients (APIs).
• Advanced Material Synthesis: Building block for creating novel polymers, ligands, and organic frameworks with tailored properties.
• Agrochemical Research: Intermediate in the development of new generation herbicides, fungicides, and plant growth regulators.
• Organic Electronic Materials: Used in research for synthesizing components for OLEDs, organic semiconductors, and conductive polymers.
• Academic & Industrial R&D: Serves as a valuable reagent for methodological development and exploring new chemical reactions in heterocyclic chemistry.
• Dye & Pigment Industry: Potential intermediate for synthesizing specialized chromophores and high-performance colorants.

Basic Information

Product Name	1,4-Ethano-1H,3H-Furo(3,4-C)Furan-3,6(4H)-Dione, Dihydro-
CAS No.	129679-49-8
Molecular Formula	C8H6O4
Molecular Weight	166.13 g/mol
Synonyms	Dihydro-1,4-ethanofuro[3,4-c]furan-3,6(1H,4H)-dione; 1,4-Ethanofuro[3,4-c]furan-3,6(1H,4H)-dione, dihydro-; 3,6-Dioxo-1,4-ethanotetrahydrofuro[3,4-c]furan; Tetrahydro-1,4-ethanofuro[3,4-c]furan-3,6-dione; Furan-3,6(4H)-dione, 1,4-ethano-1H,3H-furo[3,4-c]furan-, dihydro-
EINECS	Contact for details

Quality Control

Our 1,4-Ethano-1H,3H-Furo(3,4-C)Furan-3,6(4H)-Dione, Dihydro- is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure high purity, consistency, and traceability. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are provided with every shipment. We adhere to cGMP principles where applicable to support its use in regulated synthesis pathways.

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). Due to its hygroscopic nature, the container must be kept tightly sealed after each use to prevent moisture absorption, which may affect product stability and performance. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%
Related Substances (HPLC)	Total impurities ≤ 2.0% Any single impurity ≤ 0.5%

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