Description

Benzo[3,4]Cyclobuta[1,2-D]-1,3-Dioxole, 3A,3B,7A,7B-Tetrahydro-, (3A-α-,3B-α-,7A-α-,7B-α-)- (9Ci) is a specialized bicyclic organic compound featuring a fused cyclobutadioxole structure, serving as a valuable synthetic intermediate in advanced organic chemistry. Its unique strained-ring architecture makes it a critical building block for constructing complex molecular frameworks, particularly in pharmaceutical and materials science research. This high-purity compound is essential for R&D chemists and process development scientists working on novel active pharmaceutical ingredients (APIs), functional polymers, and advanced agrochemicals.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly those requiring complex, strained heterocyclic cores.
• Organic Synthesis Building Block: Utilized in cycloaddition reactions and ring-opening polymerizations to create advanced polymers and specialty chemicals.
• Materials Science Research: Employed in the development of novel organic electronic materials and photoactive compounds due to its unique electronic properties.
• Agrochemical Development: Serves as an intermediate in the research and synthesis of new generation herbicides and plant growth regulators.
• Academic & Industrial R&D: A valuable reagent for methodological studies in synthetic organic chemistry and catalysis.

Basic Information

Item	Details
Product Name	Benzo[3,4]Cyclobuta[1,2-D]-1,3-Dioxole, 3A,3B,7A,7B-Tetrahydro-, (3A-α-,3B-α-,7A-α-,7B-α-)- (9Ci)
CAS No.	69956-55-4
Molecular Formula	C10H10O2
Molecular Weight	162.19 g/mol
Synonyms	3a,3b,7a,7b-Tetrahydrobenzo[3,4]cyclobuta[1,2-d][1,3]dioxole; 1,3-Dioxolo[4',5':4,5]benzo[1,2-c]bicyclo[3.2.0]hepta-3,6-diene; Benzo[3,4]cyclobuta[1,2-d][1,3]dioxole, 3a,3b,7a,7b-tetrahydro-, (3aα,3bα,7aα,7bα)-; Tetrahydrobenzo[3,4]cyclobuta[1,2-d][1,3]dioxole; Bicyclo[3.2.0]hepta-3,6-diene, 1,3-dioxolo[4,5]benzo-; (3aα,3bα,7aα,7bα)-3a,3b,7a,7b-Tetrahydrobenzo[3,4]cyclobuta[1,2-d][1,3]dioxole
EINECS	Contact for details

Quality Control

Our Benzo[3,4]Cyclobuta[1,2-D]-1,3-Dioxole is manufactured under strict quality control protocols to ensure batch-to-batch consistency and high purity suitable for research and development. Production adheres to cGMP guidelines where applicable. Each batch is accompanied by a comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles, available upon request. We support custom synthesis and purification to meet specific project requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Keep away from heat, sparks, and open flame. For long-term storage, consider storing under an inert atmosphere to maintain stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Single Unknown Impurity (HPLC)	≤ 1.0%
Total Impurities (HPLC)	≤ 3.0%

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