Description

2-Methyl-2,3-Dihydro-1,4-Phthalazinedione is a specialized heterocyclic organic compound belonging to the phthalazinedione class, serving as a versatile synthetic intermediate and building block. Its unique fused-ring structure makes it valuable for constructing complex molecules in advanced research and development. This compound is primarily sought by pharmaceutical researchers and fine chemical manufacturers for applications in drug discovery and the synthesis of functional materials.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel active pharmaceutical ingredients (APIs), particularly those with heterocyclic cores.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and plant growth regulators.
• Dye and Pigment Synthesis: Serves as a precursor for creating specialized colorants and functional dyes.
• Material Science: Employed in the research and production of advanced polymers, ligands, and organic electronic materials.
• Academic & Industrial R&D: A valuable reagent for methodological studies in organic chemistry and catalysis.
• Biochemical Probe Development: Potential use in designing molecular probes and inhibitors for biological studies.

Basic Information

Product Name	2-Methyl-2,3-Dihydro-1,4-Phthalazinedione
CAS No.	18393-54-9
Molecular Formula	C9H8N2O2
Molecular Weight	176.17 g/mol
Synonyms	2-Methyl-1,4-dihydrophthalazine-1,4-dione; 2-Methyl-2,3-dihydro-1H-1,4-phthalazinedione; 2-Methylphthalhydrazide; 2-Methyl-1,4-phthalazinedione; 2-Methylphthalazin-1,4-dione; 2-Methyl-2,3-dihydrophthalazine-1,4-dione; 1,4-Dihydro-2-methyl-1,4-phthalazinedione
EINECS	Contact for details

Quality Control

Our 2-Methyl-2,3-Dihydro-1,4-Phthalazinedione is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure it meets the high standards required for research and industrial synthesis. Certificates of Analysis (COA) are provided with every shipment and are available upon request.

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 incompatible materials such as strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

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