Description

3Ah-Cyclopenta[B]Quinoxaline CAS NO 34852-19-2 is a high-purity, fused heterocyclic compound belonging to the quinoxaline class, serving as a critical advanced intermediate in organic synthesis. Its unique polycyclic structure makes it a valuable building block for developing novel materials and active pharmaceutical ingredients (APIs). This product is essential for research and development teams in the pharmaceutical, agrochemical, and specialty chemical industries seeking to create new molecules with specific electronic or biological properties.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of complex drug candidates, particularly those targeting central nervous system (CNS) disorders or possessing antitumor activity.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and insecticides, leveraging its heterocyclic core for bioactivity.
• Organic Light-Emitting Diodes (OLEDs): Acts as a core structure for developing novel electron-transport or host materials in display and lighting technologies due to its rigid, planar architecture.
• Dye and Pigment Synthesis: Serves as a building block for creating specialized dyes, pigments, and fluorescent markers.
• Academic & Industrial R&D: A valuable reagent for synthetic chemists exploring new reactions, catalysis, and the construction of complex polyheterocyclic systems.
• Material Science: Investigated for use in organic semiconductors, conductive polymers, and other advanced functional materials.

Basic Information

Product Name	3Ah-Cyclopenta[B]Quinoxaline
CAS No.	34852-19-2
Molecular Formula	C11H8N2
Molecular Weight	168.20 g/mol
Synonyms	3aH-Cyclopenta[b]quinoxaline; Cyclopenta[b]quinoxaline, 3aH-; 3a,9b-Dihydro-3aH-cyclopenta[b]quinoxaline; 1,4-Ethanoquinoxaline; 3aH-Cyclopentapyrazino[2,3-b]pyrazine; Quinoxaline, 1,4-ethano-; 1,2,3,4-Tetrahydro-1,4-ethanoquinoxaline
EINECS	Contact for details

Quality Control

Our 3Ah-Cyclopenta[B]Quinoxaline is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and GC-MS, to ensure high purity and batch-to-batch consistency. Certificates of Analysis (COA) detailing identity, purity, and impurity profiles are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	Off-white to light yellow 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%

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