Description

2,3-Dihydro-[1,4]Dioxino[2,3-B]Pyridine-7-Carbaldehyde is a high-purity heterocyclic aldehyde building block of significant interest in advanced organic synthesis. Its unique fused dioxino-pyridine structure makes it a valuable precursor for constructing complex molecular architectures, particularly in pharmaceutical research and development. This compound is primarily sought after by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and specialty chemical industries for creating novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key synthetic precursor for the development of novel active pharmaceutical ingredients (APIs), particularly in central nervous system (CNS) and antiviral research.
• Agrochemical Synthesis: Used in the research and production of advanced herbicides, fungicides, and insecticides, leveraging its heterocyclic core.
• Ligand and Catalyst Development: Serves as a starting material for synthesizing specialized ligands used in asymmetric catalysis and metal-organic frameworks (MOFs).
• Material Science Research: Employed in the synthesis of organic electronic materials, such as novel polymers and small molecules for OLEDs or sensors.
• Chemical Biology Probes: Utilized to create labeled compounds and molecular probes for studying biological pathways and target engagement.
• Custom Synthesis and Contract Manufacturing: A critical building block for custom synthesis houses and CDMOs (Contract Development and Manufacturing Organizations) serving global clients.

Basic Information

Item	Detail
Product Name	2,3-Dihydro-[1,4]Dioxino[2,3-B]Pyridine-7-Carbaldehyde
CAS No.	95849-26-6
Molecular Formula	C8H7NO3
Molecular Weight	165.15 g/mol
Synonyms	7-Formyl-2,3-dihydro-1,4-dioxino[2,3-b]pyridine; 1,4-Dioxino[2,3-b]pyridine-7-carboxaldehyde, 2,3-dihydro-; 2,3-Dihydro-1,4-dioxino[2,3-b]pyridine-7-carbaldehyde; 7-Carbaldehyde-2,3-dihydro-1,4-dioxino[2,3-b]pyridine; Dioxinopyridine carbaldehyde; CAS 95849-26-6
EINECS	Contact for details

Quality Control

Every batch of 2,3-Dihydro-[1,4]Dioxino[2,3-B]Pyridine-7-Carbaldehyde is manufactured under strict quality management systems. We provide comprehensive analytical documentation, including a Certificate of Analysis (COA) detailing purity, identity, and impurity profiles verified by HPLC, GC, NMR, and IR spectroscopy. Our quality commitment ensures the material meets the stringent requirements for research and process development applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at a controlled room temperature (15-25°C). This compound is easily oxidized and should be handled under an inert atmosphere for long-term storage or after opening. Keep away from heat and incompatible materials.

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%
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.