Description

4-Amino-5-Bromo-2-Phenylpyridazin-3(2H)-One is a high-purity, heterocyclic organic compound serving as a critical building block in advanced chemical synthesis. This specialized intermediate is valued for its unique molecular structure, which enables the construction of complex pharmacologically active molecules. It is primarily sought by research institutions and manufacturers in the pharmaceutical and agrochemical industries for the development of new active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders and other therapeutic areas.
• Agrochemical Research: Used in the development and production of new herbicides, fungicides, and insecticides, leveraging its heterocyclic core.
• Chemical Synthesis Building Block: Employed in organic chemistry research for constructing complex pyridazine-based heterocycles and other specialized molecules.
• Material Science Research: Investigated as a potential monomer or additive for creating advanced polymers with specific electronic or photophysical properties.

Basic Information

Product Name	4-Amino-5-Bromo-2-Phenylpyridazin-3(2H)-One
CAS No.	37626-96-3
Molecular Formula	C10H8BrN3O
Molecular Weight	266.10 g/mol
Synonyms	5-Bromo-4-amino-2-phenyl-2H-pyridazin-3-one; 4-Amino-5-bromo-2-phenyl-2,3-dihydropyridazin-3-one; 5-Bromo-4-amino-2-phenylpyridazin-3(2H)-one; 2-Phenyl-4-amino-5-bromopyridazin-3(2H)-one; ABPPO; 4-Amino-5-bromo-2-phenyl-3(2H)-pyridazinone
EINECS	Contact for details

Quality Control

Our 4-Amino-5-Bromo-2-Phenylpyridazin-3(2H)-One is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure high purity and consistency, meeting the stringent requirements for advanced synthetic intermediates. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with every shipment.

Storage

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

Specification

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