Description

3(2H)-Pyridazinone,2-Butyl-4-Ethoxy-5-Hydroxy-(9Ci) is a specialized heterocyclic organic compound belonging to the pyridazinone class. This high-purity intermediate is critical for pharmaceutical research and development, offering a versatile scaffold for synthesizing novel active pharmaceutical ingredients (APIs). It is primarily utilized by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and fine chemical industries seeking to develop new therapeutic agents or advanced materials.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel drug candidates, particularly in central nervous system (CNS) and cardiovascular research.
• Agrochemical Research: Used as a precursor in developing new herbicides and plant growth regulators, leveraging its heterocyclic structure.
• Chemical Synthesis: Serves as a versatile synthon for creating complex molecules in medicinal and combinatorial chemistry.
• Biochemical Research: Employed in the study of enzyme inhibitors and receptor ligands due to its specific molecular framework.
• Material Science: Investigated for the development of organic electronic materials and advanced polymers.

Basic Information

Product Name	3(2H)-Pyridazinone,2-Butyl-4-Ethoxy-5-Hydroxy-(9Ci)
CAS No.	496844-54-3
Molecular Formula	C10H16N2O3
Molecular Weight	212.25 g/mol
Synonyms	2-Butyl-4-ethoxy-5-hydroxypyridazin-3(2H)-one; 2-Butyl-4-ethoxy-5-hydroxy-3(2H)-pyridazinone; 4-Ethoxy-5-hydroxy-2-butylpyridazin-3(2H)-one; 2-n-Butyl-4-ethoxy-5-hydroxy-3(2H)-pyridazinone; 496844-54-3; 5-Hydroxy-2-butyl-4-ethoxy-3(2H)-pyridazinone; Pyridazin-3(2H)-one, 2-butyl-4-ethoxy-5-hydroxy-
EINECS	Contact for details

Quality Control

Our 3(2H)-Pyridazinone,2-Butyl-4-Ethoxy-5-Hydroxy-(9Ci) is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all relevant specifications. Our quality commitment aligns with cGMP principles for pharmaceutical intermediates, ensuring reliability for your critical R&D and scale-up processes.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to prevent moisture absorption. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm
Related Substances (HPLC)	Total impurities ≤ 2.0%

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