Description

3-Hydroxy-1-Phenyl-6-Pyridazone is a heterocyclic organic compound belonging to the pyridazinone class, serving as a versatile chemical intermediate. Its value lies in its unique molecular structure, which provides a reactive scaffold for synthesizing more complex molecules in advanced research and development. This compound is primarily needed by the pharmaceutical, agrochemical, and specialty chemical industries for applications in drug discovery and material science.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel active pharmaceutical ingredients (APIs), particularly for central nervous system (CNS) and anti-inflammatory drugs.
• Agrochemical Research: Used in developing new herbicides, fungicides, and plant growth regulators due to its bioactive pyridazinone core.
• Organic Synthesis: Acts as a precursor for creating complex heterocyclic compounds, dyes, and pigments in academic and industrial R&D.
• Material Science: Investigated for use in the development of organic electronic materials and photoactive compounds.
• Biochemical Research: Utilized as a standard or reagent in biochemical studies and enzymatic assays.

Basic Information

Product Name	3-Hydroxy-1-Phenyl-6-Pyridazone
CAS No.	1698-54-0
Molecular Formula	C₁₀H₈N₂O₂
Molecular Weight	188.18 g/mol
Synonyms	3-Hydroxy-1-phenylpyridazin-6(1H)-one; 1-Phenyl-3-hydroxypyridazin-6-one; 6-Hydroxy-3-phenylpyridazine; 3-Phenyl-6-hydroxypyridazine; 1-Phenyl-6-pyridazone-3-ol; 1698-54-0; 3-Hydroxy-1-phenyl-6(1H)-pyridazinone
EINECS	Contact for details

Quality Control

Our 3-Hydroxy-1-Phenyl-6-Pyridazone is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation (IR, NMR), to ensure it meets the high standards required for research and industrial use. A Certificate of Analysis (COA) detailing all test results is provided with every shipment to guarantee traceability and consistency.

Storage

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

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%

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