Description

[1,3]Dioxolo[4,5-G]Quinolin-8(5H)-One is a high-purity, specialized heterocyclic organic compound with the CAS number 154504-43-5. This compound serves as a critical advanced intermediate in the synthesis of complex pharmaceutical molecules and fine chemicals, where structural precision is paramount. It is primarily sought after by research institutions and manufacturers in the pharmaceutical, agrochemical, and advanced material science sectors for developing novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of complex alkaloids and other nitrogen-containing heterocycles with potential therapeutic activity.
• Agrochemical Research: Used in the development of new crop protection agents and herbicides, leveraging its fused quinoline-dioxole structure.
• Organic Light-Emitting Diodes (OLEDs): Investigated as a potential electron-transport or emissive layer component due to its rigid, planar conjugated system.
• Coordination Chemistry & Ligand Synthesis: Serves as a precursor for creating novel chelating ligands in catalytic and material science applications.
• Academic & Industrial R&D: Employed in methodological studies and as a reference standard in chemical research exploring novel synthetic pathways.

Basic Information

Product Name	[1,3]Dioxolo[4,5-G]Quinolin-8(5H)-One
CAS No.	154504-43-5
Molecular Formula	C₁₁H₇NO₃
Molecular Weight	201.18 g/mol
Synonyms	5H-[1,3]Dioxolo[4,5-g]quinolin-8-one; 8(5H)-Quinolinone, [1,3]dioxolo[4,5-g]-; [1,3]Dioxolo[4,5-g]quinolin-8(5H)-one; 1,3-Dioxolo[4,5-g]quinolin-8(5H)-one; 154504-43-5; 5H-[1,3]Dioxolo[4,5-g]quinolin-8-one; Quinolin-8(5H)-one, [1,3]dioxolo[4,5-g]-
EINECS	Contact for details

Quality Control

Our [1,3]Dioxolo[4,5-G]Quinolin-8(5H)-One is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods (NMR, IR, MS). We provide a detailed Certificate of Analysis (COA) with every shipment, ensuring traceability and compliance with your research or production specifications.

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). This compound is light-sensitive (store away from light) and should be handled under inert atmosphere if prolonged exposure is anticipated to prevent degradation.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to reference spectrum
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 98.0%
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.