Description

4-Pyridazinecarboxylicacid,2,3-Dihydro-3-Oxo-2-Phenyl-,Hydrazide(9Ci) CAS NO 400079-20-1 is a specialized heterocyclic hydrazide derivative with a pyridazine core, serving as a high-value pharmaceutical intermediate and research chemical. Its molecular structure makes it a critical building block for synthesizing novel compounds in medicinal chemistry and agrochemical research. This product is essential for R&D laboratories and production facilities focused on developing new active ingredients, particularly in the pharmaceutical and life sciences sectors.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of potential drug candidates, especially those targeting central nervous system (CNS) disorders or possessing anti-inflammatory properties.
• Agrochemical Research: Used as a building block for developing new herbicides, fungicides, or plant growth regulators due to its bioactive heterocyclic scaffold.
• Medicinal Chemistry R&D: Serves as a versatile scaffold for structure-activity relationship (SAR) studies and library synthesis in drug discovery programs.
• Chemical Synthesis: Employed in organic synthesis to introduce the dihydropyridazinone pharmacophore into more complex molecular architectures.
• Biochemical Research: Potential use as a tool compound or inhibitor in enzymatic studies, given its hydrazide functional group.
• Material Science Precursor: Can be utilized in the development of specialty chemicals or functional materials with specific ligating properties.

Basic Information

Product Name	4-Pyridazinecarboxylicacid,2,3-Dihydro-3-Oxo-2-Phenyl-,Hydrazide(9Ci)
CAS No.	400079-20-1
Molecular Formula	C11H10N4O2
Molecular Weight	230.22 g/mol
Synonyms	2,3-Dihydro-3-oxo-2-phenyl-4-pyridazinecarboxylic acid hydrazide; 4-Pyridazinecarboxylic acid, 2,3-dihydro-3-oxo-2-phenyl-, hydrazide; 2-Phenyl-2,3-dihydro-3-oxopyridazine-4-carbohydrazide; 3-Oxo-2-phenyl-2,3-dihydropyridazine-4-carbohydrazide; 2-Phenyl-3-oxo-2,3-dihydro-4-pyridazinecarbohydrazide; 4-Hydrazinylcarbonyl-2-phenyl-2,3-dihydropyridazin-3-one
EINECS	Contact for details

Quality Control

Our 4-Pyridazinecarboxylicacid,2,3-Dihydro-3-Oxo-2-Phenyl-,Hydrazide(9Ci) is manufactured under strict quality control protocols to ensure batch-to-batch consistency and high purity. Production adheres to cGMP guidelines where applicable, and each lot is supported by a comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles. We ensure compliance with relevant REACH regulations for global supply. Certificates of Analysis (COA) are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). This compound is easily oxidized (store under inert atmosphere) and is light-sensitive (store away from light). Keep away from heat, sparks, and open flame. For long-term storage, consider storing under an inert gas such as nitrogen or argon.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm
Single Unknown Impurity (HPLC)	≤ 0.5%
Total Impurities (HPLC)	≤ 2.0%

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