Description

3-Pyridazinecarboxamide,n-(2-Ethylphenyl)-1,4,5,6-Tetrahydro-6-Oxo-(9Ci) is a specialized heterocyclic organic compound belonging to the pyridazine class, serving as a key synthetic intermediate in advanced chemical synthesis. Its value lies in its unique molecular scaffold, which is integral to the research and development of novel active pharmaceutical ingredients (APIs) and agrochemicals. This high-purity intermediate is primarily needed by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and fine chemical industries seeking to build complex molecular architectures.

Application

• Pharmaceutical Intermediate: A critical building block in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders, inflammation, or metabolic diseases.
• Agrochemical Research: Used in the development of new herbicides, fungicides, or insecticides, leveraging its heterocyclic core for bioactivity.
• Chemical Biology Probe: Serves as a scaffold for creating molecular probes to study enzyme function or protein-ligand interactions in life sciences research.
• Material Science Precursor: Potential use in the synthesis of organic electronic materials or ligands for catalytic systems due to its nitrogen-rich structure.
• Custom Synthesis & Contract Manufacturing: Supplied to CDMOs (Contract Development and Manufacturing Organizations) for the production of bespoke compounds for client projects.

Basic Information

Product Name	3-Pyridazinecarboxamide,n-(2-Ethylphenyl)-1,4,5,6-Tetrahydro-6-Oxo-(9Ci)
CAS No.	756866-93-0
Molecular Formula	C13H15N3O2
Molecular Weight	245.28 g/mol
Synonyms	N-(2-Ethylphenyl)-1,4,5,6-tetrahydro-6-oxo-3-pyridazinecarboxamide; 3-Pyridazinecarboxamide, N-(2-ethylphenyl)-1,4,5,6-tetrahydro-6-oxo-; 1,4,5,6-Tetrahydro-6-oxo-N-(2-ethylphenyl)-3-pyridazinecarboxamide; 756866-93-0; (9CI) designation compound; Pyridazine-3-carboxamide derivative; 6-Oxo-1,4,5,6-tetrahydropyridazine-3-carboxylic acid (2-ethylphenyl)amide
EINECS	Contact for details

Quality Control

Our 3-Pyridazinecarboxamide,n-(2-Ethylphenyl)-1,4,5,6-Tetrahydro-6-Oxo-(9Ci) is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure compliance with exacting R&D and process chemistry standards. Certificates of Analysis (COA) detailing batch-specific results are available upon request to support your quality assurance and regulatory documentation.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (typically 15-25°C). Keep away from incompatible materials. For long-term storage, consider an inert atmosphere to preserve stability.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
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.