Description

9-(p-Tolyl)-2,3-Dihydrocyclopenta[C]Furo[3,2-G]Chromen-4(1H)-One is a high-purity, complex organic heterocyclic compound with the CAS registry number 370584-85-3. This specialized chemical serves as a critical advanced intermediate or building block in sophisticated organic synthesis, enabling the development of novel molecular architectures. It is primarily sought by pharmaceutical R&D laboratories and fine chemical manufacturers for applications in drug discovery, materials science, and the synthesis of complex natural product analogs.

Application

• Pharmaceutical Intermediate: A key building block in the research and synthesis of novel active pharmaceutical ingredients (APIs), particularly for complex heterocyclic targets.
• Organic Light-Emitting Diode (OLED) Materials Research: Used in the development of new electron-transport or host materials due to its fused ring, rigid structure.
• Agrochemical Research: Serves as a precursor in the design and synthesis of new generation herbicides or fungicides with specific modes of action.
• Dye and Pigment Chemistry: Acts as a core structure for developing specialized chromophores with unique optical properties.
• Academic & Industrial Research: Employed in methodological studies and as a model compound in catalysis and synthetic chemistry research.
• Ligand Synthesis for Catalysis: Potential framework for constructing complex chelating ligands used in asymmetric catalysis.

Basic Information

Product Name	9-(p-Tolyl)-2,3-Dihydrocyclopenta[C]Furo[3,2-G]Chromen-4(1H)-One
CAS No.	370584-85-3
Molecular Formula	C21H16O3
Molecular Weight	316.35 g/mol
Synonyms	9-(4-Methylphenyl)-1,2,3,4-tetrahydrocyclopenta[c]furo[3,2-g]chromen-4-one; 9-(p-Tolyl)-1,2,3,4-tetrahydro-4H-cyclopenta[c]furo[3,2-g]chromen-4-one; 4H-Cyclopenta[c]furo[3,2-g]chromen-4-one, 9-(4-methylphenyl)-1,2,3,4-tetrahydro-; CAS 370584-85-3
EINECS	Contact for details

Quality Control

Our production of 9-(p-Tolyl)-2,3-Dihydrocyclopenta[C]Furo[3,2-G]Chromen-4(1H)-One adheres to stringent quality protocols to ensure batch-to-batch consistency and high purity for research and development applications. Each lot is characterized using advanced analytical techniques including HPLC, GC-MS, and NMR to confirm identity and purity. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with every shipment to support your quality assurance and regulatory documentation needs.

Storage

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

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference standard
Purity (HPLC)	≥ 97.0% (Area %)
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.