Description

6,7-Dihydro-[1,4]Dioxino[2,3-C]Pyridazine-3-Carbaldehyde is a high-value heterocyclic building block and key synthetic intermediate. Its unique fused dioxino-pyridazine structure makes it a versatile precursor for the development of novel active pharmaceutical ingredients (APIs) and advanced organic materials. This compound is primarily sought after by research chemists and process development scientists in the pharmaceutical, agrochemical, and specialty chemical industries for constructing complex molecular architectures.

Application

• Pharmaceutical Intermediate: A critical precursor in the synthesis of novel drug candidates, particularly for central nervous system (CNS) and cardiovascular targets.
• Agrochemical Research: Used as a key scaffold for developing new herbicides, fungicides, and insecticides with novel modes of action.
• Ligand Synthesis: Serves as a starting material for creating complex chelating ligands used in catalysis and material science.
• Organic Electronic Materials: Employed in the research and development of organic semiconductors and light-emitting materials due to its electron-deficient heterocyclic core.
• Chemical Biology Probes: Utilized to build molecular probes for studying enzyme function and biological pathways.
• Academic & Contract Research: Essential for methodological development and exploratory synthesis in university and CRO (Contract Research Organization) laboratories.

Basic Information

Item	Details
Product Name	6,7-Dihydro-[1,4]Dioxino[2,3-C]Pyridazine-3-Carbaldehyde
CAS No.	943026-42-4
Molecular Formula	C8H6N2O3
Molecular Weight	178.15 g/mol
Synonyms	6,7-Dihydro-[1,4]dioxino[2,3-c]pyridazine-3-carboxaldehyde; [1,4]Dioxino[2,3-c]pyridazine-3-carbaldehyde, 6,7-dihydro-; 3-Pyridazinecarboxaldehyde, 6,7-dihydro[1,4]dioxino[2,3-c]-; Dioxinopyridazine carbaldehyde
EINECS	Contact for details

Quality Control

Every batch of 6,7-Dihydro-[1,4]Dioxino[2,3-C]Pyridazine-3-Carbaldehyde is produced and tested under a strict quality management system. We provide comprehensive analytical data to ensure the material meets the exacting standards required for research and process chemistry. A detailed Certificate of Analysis (COA) is supplied with each shipment, confirming identity, purity, and conformity to agreed specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (15-25°C). Keep away from strong oxidizing agents and bases. For long-term storage, consider storage under an inert atmosphere.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
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.