Description

1H-3,4B-Methanocyclopropa[1,2:1,3]Dibenzen-4(4Ah)-One,8-Ethenyl-2,3-Dihydro-(9Ci) is a complex polycyclic organic compound with a unique bridged structure, serving as a valuable synthetic intermediate in advanced chemical synthesis. This compound is critical for research and development in fine chemical and pharmaceutical manufacturing, where its specific molecular architecture enables the construction of novel, high-value target molecules. It is primarily needed by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and advanced materials sectors for creating new active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel drug candidates, particularly for central nervous system (CNS) or anti-inflammatory targets.
• Agrochemical Research: Used in the development of new pesticides or herbicides with unique modes of action derived from its complex polycyclic core.
• Material Science: Serves as a precursor for organic electronic materials, such as novel semiconductors or light-emitting compounds for OLED research.
• Catalyst Ligand Synthesis: Potential framework for constructing sophisticated chiral ligands used in asymmetric catalysis.
• Academic & Institutional Research: Employed in methodological studies and the exploration of new organic reaction pathways in university and government laboratories.
• Fine Chemical Synthesis: Intermediate for producing specialty chemicals, dyes, or fragrances requiring a specific, constrained molecular geometry.

Basic Information

Product Name	1H-3,4B-Methanocyclopropa[1,2:1,3]Dibenzen-4(4Ah)-One,8-Ethenyl-2,3-Dihydro-(9Ci)
CAS No.	636112-61-3
Molecular Formula	C18H14O
Molecular Weight	246.30 g/mol
Synonyms	8-Ethenyl-2,3-dihydro-1H-3,4b-methanocyclopropa[1,2:1,3]dibenzen-4(4aH)-one; 8-Vinyl-2,3-dihydro-1H-3,4b-methanocyclopropa[1,2:1,3]dibenzen-4(4aH)-one; Bridged polycyclic ketone intermediate; CAS 636112-61-3
EINECS	Contact for details

Quality Control

Our production of 1H-3,4B-Methanocyclopropa[1,2:1,3]Dibenzen-4(4Ah)-One,8-Ethenyl-2,3-Dihydro-(9Ci) adheres to stringent quality management protocols to ensure batch-to-batch consistency and high purity for research and development applications. All materials are characterized using advanced analytical techniques including NMR, HPLC, and MS. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with every shipment to support your regulatory and R&D documentation needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (typically 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 solid
Identification (IR)	Conforms to reference spectrum
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Related Substances (HPLC)	Total impurities ≤ 5.0%
Residual Solvents (GC)	Complies with ICH Q3C guidelines
Water Content (KF)	≤ 0.5%

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