Description

4,5-Dihydro-5-Methyl-6-[3-Nitro-4-[(Phenylmethyl)Amino]Phenyl]-3(2H)-Pyridazinone is a specialized pyridazinone derivative, a key chemical intermediate valued for its unique heterocyclic structure. This compound matters for its role in advanced organic synthesis, particularly in the development of novel active pharmaceutical ingredients (APIs) and fine chemicals. It is primarily needed by research institutions, pharmaceutical development companies, and fine chemical manufacturers engaged in creating new therapeutic agents and high-value specialty compounds.

Application

• Pharmaceutical Intermediate: A crucial building block in the synthesis of novel drug candidates, particularly those targeting specific enzyme pathways.
• Organic Synthesis Research: Used in academic and industrial R&D for constructing complex heterocyclic molecules and studying structure-activity relationships (SAR).
• Fine Chemical Production: Serves as a precursor in the manufacture of high-purity, specialty chemicals for various advanced applications.
• Agrochemical Development: Potential intermediate in the research and synthesis of new crop protection agents and herbicides.
• Biochemical Probe Synthesis: Utilized in creating molecular tools for biological and pharmacological research.

Basic Information

Product Name	4,5-Dihydro-5-Methyl-6-[3-Nitro-4-[(Phenylmethyl)Amino]Phenyl]-3(2H)-Pyridazinone
CAS No.	77469-62-6
Molecular Formula	C18H18N4O3
Molecular Weight	338.36 g/mol
Synonyms	5-Methyl-6-(3-nitro-4-(benzylamino)phenyl)-4,5-dihydro-3(2H)-pyridazinone; 6-[3-Nitro-4-[(phenylmethyl)amino]phenyl]-5-methyl-4,5-dihydro-3(2H)-pyridazinone; 4,5-Dihydro-5-methyl-6-[3-nitro-4-(phenylmethylamino)phenyl]-3(2H)-pyridazinone; 77469-62-6; 5-Methyl-6-(3-nitro-4-(benzylamino)phenyl)-2,3,4,5-tetrahydropyridazin-3-one
EINECS	Contact for details

Quality Control

Our 4,5-Dihydro-5-Methyl-6-[3-Nitro-4-[(Phenylmethyl)Amino]Phenyl]-3(2H)-Pyridazinone is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the high standards required for research and synthesis applications. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles 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, well-ventilated area at controlled room temperature (15-25°C). Due to its light-sensitive nature and tendency for oxidation, it is recommended to store the material under an inert atmosphere (e.g., nitrogen or argon) for long-term stability. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
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.