Description

6(4-Bromophenyl)-3(2H)Pyridazinone CAS NO 50636-57-2 is a high-purity brominated pyridazinone derivative, a versatile heterocyclic building block critical for advanced organic synthesis. Its value lies in its unique molecular scaffold, which serves as a key intermediate in the development of novel active pharmaceutical ingredients (APIs) and agrochemicals. This compound is essential for research and development chemists in the pharmaceutical, agrochemical, and fine chemical industries seeking to create new molecules with targeted biological activity.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of novel drug candidates, particularly in therapeutic areas requiring brominated heterocyclic cores.
• Agrochemical Research: Used as a building block for developing new herbicides, fungicides, and insecticides with enhanced efficacy.
• Chemical Synthesis: Serves as a versatile synthon for constructing complex molecular architectures in academic and industrial research laboratories.
• Material Science: Potential intermediate for the development of specialty chemicals and functional materials, such as organic semiconductors or ligands for catalysis.
• Biochemical Tool Compound: Can be utilized in life science research to probe biological pathways and enzyme functions.

Basic Information

Product Name	6(4-Bromophenyl)-3(2H)Pyridazinone
CAS No.	50636-57-2
Molecular Formula	C10H7BrN2O
Molecular Weight	251.08 g/mol
Synonyms	6-(4-Bromophenyl)-3(2H)-pyridazinone; 6-(4-Bromophenyl)pyridazin-3(2H)-one; 4-Bromo-6-phenyl-3(2H)-pyridazinone; 6-(p-Bromophenyl)-3(2H)-pyridazinone; 3(2H)-Pyridazinone, 6-(4-bromophenyl)-; 50636-57-2; 6-(4-Bromophenyl)-2,3-dihydropyridazin-3-one
EINECS	Contact for details

Quality Control

Our 6(4-Bromophenyl)-3(2H)Pyridazinone 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. Certificates of Analysis (COA) detailing all specifications are provided and available upon request, supporting your quality assurance and regulatory compliance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Keep away from incompatible materials. The product is light-sensitive and should be stored away from light.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference standard
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.