Description

3Ah,5H,8H-Furo[3,4:3,4]Furo[2,3-D]-1,3-Dioxole (9Ci) is a complex, high-purity heterocyclic compound with a unique fused-ring structure. This specialized chemical serves as a critical advanced intermediate in the synthesis of novel organic materials and active pharmaceutical ingredients (APIs). It is essential for research and development chemists and process engineers working in pharmaceutical discovery, agrochemical formulation, and advanced material science. The compound, identified by CAS number 76917-29-8, is supplied to meet the stringent demands of modern organic synthesis.

Application

• Pharmaceutical Intermediate: A key building block in the research and development of new drug candidates, particularly for complex small-molecule therapeutics.
• Agrochemical Synthesis: Used in the creation of novel pesticides and herbicides, leveraging its unique molecular scaffold for enhanced biological activity.
• Material Science Research: Serves as a precursor for developing specialty polymers, liquid crystals, or organic electronic materials due to its rigid, fused-ring architecture.
• Chemical Biology Probes: Employed in the synthesis of molecular probes and tags for studying biological systems and mechanisms.
• Academic & Industrial R&D: A valuable reagent for methodological development in organic chemistry and catalysis research.
• Fine Chemical Production: Acts as an intermediate in multi-step syntheses for other high-value, low-volume specialty chemicals.

Basic Information

Product Name	3Ah,5H,8H-Furo[3,4:3,4]Furo[2,3-D]-1,3-Dioxole (9Ci)
CAS No.	76917-29-8
Molecular Formula	C8H6O4
Molecular Weight	166.13 g/mol
Synonyms	Furo[3,4:3,4]furo[2,3-d]-1,3-dioxole, 3aH,5H,8H-; 3aH,5H,8H-Furo[3,4:3,4]furo[2,3-d][1,3]dioxole; 1,3-Dioxole, 3aH,5H,8H-furo[3,4:3,4]furo[2,3-d]-; 76917-29-8; Furofurodioxole derivative; Bicyclic furodioxole
EINECS	Contact for details

Quality Control

Every batch of 3Ah,5H,8H-Furo[3,4:3,4]Furo[2,3-D]-1,3-Dioxole (9Ci) is manufactured and tested under a strict quality management system. Our products undergo rigorous analytical testing, including HPLC and NMR, to ensure high purity and consistency that meets the exacting standards of research and process chemistry. Certificates of Analysis (COA) with detailed specifications are provided with each shipment and are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (15-25°C). Keep away from incompatible materials such as strong oxidizing agents. For long-term storage, consider storing under an inert atmosphere to maintain product integrity.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%

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