Description

4-Allyl-6-Methyl-4,5-Dihydropyridazin-3(2H)-One is a specialized heterocyclic organic compound that serves as a valuable synthetic intermediate and building block in advanced chemical synthesis. Its unique dihydropyridazinone core with an allyl substituent makes it a versatile precursor for developing novel active pharmaceutical ingredients (APIs) and fine chemicals. This product is primarily utilized by research and development chemists, process development scientists, and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries seeking to create new molecular entities with targeted properties.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders, cardiovascular diseases, and anti-inflammatory applications.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and plant growth regulators, leveraging its heterocyclic structure for biological activity.
• Fine Chemical Synthesis: Serves as a versatile precursor for creating complex molecules used in materials science, dyes, and other specialty chemical applications.
• Academic & Industrial R&D: Employed in medicinal chemistry programs and process chemistry for lead optimization and scale-up studies.
• Chemical Biology Probes: Utilized in the design and synthesis of molecular probes for studying enzyme mechanisms and biological pathways.

Basic Information

Product Name	4-Allyl-6-Methyl-4,5-Dihydropyridazin-3(2H)-One
CAS No.	94767-49-4
Molecular Formula	C9H12N2O
Molecular Weight	164.20 g/mol
Synonyms	4-Allyl-6-methyl-4,5-dihydro-3(2H)-pyridazinone; 6-Methyl-4-allyl-4,5-dihydro-3(2H)-pyridazinone; 4-Allyl-6-methyl-2,3,4,5-tetrahydropyridazin-3-one; 4-Allyl-6-methyl-4,5-dihydro-2H-pyridazin-3-one; 94767-49-4; 4-Allyl-6-methyl-4,5-dihydropyridazin-3(2H)-one
EINECS	Contact for details

Quality Control

Our 4-Allyl-6-Methyl-4,5-Dihydropyridazin-3(2H)-One is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and GC-MS, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all critical quality attributes. Our production adheres to cGMP principles where applicable, ensuring reliability for your most demanding research and development projects.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (typically 15-25°C). Keep away from heat, sparks, and open flame. For long-term storage, consider storing under an inert atmosphere to maintain optimal stability.

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%
Water Content (KF)	≤ 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.