Description

6-Oxo-1-Phenyl-1,4,5,6-Tetrahydro-Pyridazine-3-Carboxylic Acid is a high-purity heterocyclic carboxylic acid building block of significant interest in advanced organic synthesis. This compound serves as a critical intermediate for the development of novel active pharmaceutical ingredients (APIs) and fine chemicals, offering a versatile scaffold for medicinal chemistry. It is primarily utilized by research institutions and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries seeking to develop new therapeutic agents and functional materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders, inflammation, and metabolic diseases.
• Agrochemical Research: Used as a building block for developing new herbicides, fungicides, and plant growth regulators with enhanced efficacy.
• Chemical Synthesis: Serves as a versatile synthon for constructing complex heterocyclic frameworks in academic and industrial research laboratories.
• Material Science: Potential application in the development of specialty polymers and organic electronic materials due to its conjugated structure.
• Bioconjugation & Probe Development: The carboxylic acid functional group allows for coupling reactions, making it useful for creating biochemical probes and diagnostic agents.

Basic Information

Item	Detail
Product Name	6-Oxo-1-Phenyl-1,4,5,6-Tetrahydro-Pyridazine-3-Carboxylic Acid
CAS No.	33548-33-3
Molecular Formula	C11H10N2O3
Molecular Weight	218.21 g/mol
Synonyms	1-Phenyl-4,5-dihydro-6H-pyridazine-3-carboxylic acid, 6-oxo-; 1-Phenyl-1,4,5,6-tetrahydro-6-oxopyridazine-3-carboxylic acid; 6-Oxo-1-phenyl-1,4,5,6-tetrahydropyridazine-3-carboxylic acid; 3-Carboxy-1-phenyl-4,5-dihydro-6(1H)-pyridazinone; 1-Phenyl-6-oxo-1,4,5,6-tetrahydropyridazine-3-carboxylic acid; 33548-33-3; 6-Oxo-1-phenyl-1,4,5,6-tetrahydro-pyridazine-3-carboxylic acid
EINECS	Contact for details

Quality Control

Our 6-Oxo-1-Phenyl-1,4,5,6-Tetrahydro-Pyridazine-3-Carboxylic Acid is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency, meeting the high standards required for research and commercial synthesis. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with every shipment to guarantee full traceability and compliance with your project specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (typically 15-25°C). Keep away from incompatible materials such as strong oxidizing agents, strong bases, and strong acids.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
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.