Description

4H-1,3-Dioxino[4,5-C]Pyridine,2,2,8-Trimethyl-(9Ci) is a specialized heterocyclic organic compound, identified by CAS NO 172506-91-1, that serves as a high-value synthetic intermediate. Its unique fused dioxino-pyridine structure makes it a critical building block for advanced chemical synthesis, enabling the development of novel compounds with specific functionalities. This product is essential for research and development chemists in the pharmaceutical, agrochemical, and advanced materials sectors seeking to create new active ingredients or functional molecules.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel drug candidates, particularly for central nervous system (CNS) or anti-infective agents.
• Agrochemical Research: Used in developing new active ingredients for crop protection products, such as herbicides or insecticides.
• Ligand and Catalyst Development: Serves as a sophisticated scaffold for creating novel ligands in catalytic systems or metal-organic frameworks (MOFs).
• Organic Electronic Materials: Potential building block for research into charge-transport materials or organic semiconductors due to its heterocyclic, electron-rich system.
• Chemical Biology Probes: Utilized in the design and synthesis of molecular probes for studying biological processes.
• Custom Synthesis and Contract Manufacturing: Supplied to fine chemical companies for use in bespoke, multi-step synthetic routes for clients.

Basic Information

Product Name	4H-1,3-Dioxino[4,5-C]Pyridine,2,2,8-Trimethyl-(9Ci)
CAS No.	172506-91-1
Molecular Formula	C10H13NO2
Molecular Weight	179.22 g/mol
Synonyms	2,2,8-Trimethyl-4H-1,3-dioxino[4,5-c]pyridine; 2,2,8-Trimethyl-4H-[1,3]dioxino[4,5-c]pyridine; 4H-1,3-Dioxino[4,5-c]pyridine, 2,2,8-trimethyl-; 172506-91-1; 2,2,8-Trimethyl-4H-1,3-dioxino[4,5-c]pyridine (9CI); Trimethyldioxinopyridine
EINECS	Contact for details

Quality Control

Our production of 4H-1,3-Dioxino[4,5-C]Pyridine,2,2,8-Trimethyl-(9Ci) adheres to stringent quality management protocols to ensure batch-to-batch consistency and high purity. Each lot is analyzed using advanced techniques including HPLC, GC, and NMR spectroscopy. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment, supporting your quality assurance and regulatory documentation needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (typically 15-25°C). Keep away from heat, sparks, and open flames. 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
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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