Description

1,2-Pyridazinedicarboxaldehyde, Tetrahydro- (9Ci) is a specialized heterocyclic building block of significant interest in advanced organic synthesis. This compound matters for its role as a versatile precursor in the development of complex nitrogen-containing molecules, particularly in pharmaceutical and agrochemical research. It is primarily needed by R&D chemists and process development scientists in the fine chemical, pharmaceutical, and agrochemical industries for constructing novel molecular scaffolds.

Application

• As a key synthetic intermediate in the research and development of novel active pharmaceutical ingredients (APIs).
• Building block for the synthesis of complex heterocyclic compounds used in medicinal chemistry.
• Precursor in the development of new agrochemicals, including herbicides and fungicides.
• Intermediate for creating specialized ligands and catalysts used in asymmetric synthesis.
• Starting material for the preparation of dyes and functional materials in advanced material science.
• Research chemical for academic and industrial studies in organic methodology development.

Basic Information

Product Name	1,2-Pyridazinedicarboxaldehyde, Tetrahydro- (9Ci)
CAS No.	189807-28-1
Molecular Formula	C6H8N2O2
Molecular Weight	140.14 g/mol
Synonyms	1,2-Diformyl-1,2-dihydropyridazine; Tetrahydro-1,2-pyridazinedicarboxaldehyde; 1,2,3,6-Tetrahydropyridazine-1,2-dicarbaldehyde; 1,2-Dihydropyridazine-1,2-dicarboxaldehyde; 1,2,3,6-Tetrahydro-1,2-pyridazinedicarboxaldehyde; 1,2-Pyridazinedicarboxaldehyde, 1,2,3,6-tetrahydro-; 1,2,3,6-Tetrahydropyridazine-1,2-dialdehyde
EINECS	Contact for details

Quality Control

Our 1,2-Pyridazinedicarboxaldehyde, Tetrahydro- (9Ci) is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing specifications such as assay (by HPLC), identity (by IR/NMR), and impurity profiles are available upon request to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Due to its easily oxidized nature, it is recommended to store the material under an inert atmosphere (e.g., nitrogen or argon) for long-term stability. Store at controlled room temperature (15-25°C) in a cool, dry, and well-ventilated area.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Water Content (KF)	≤ 1.0%

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