Description

Formaldehyde, (5-Chloro-1,6-Dihydro-1-Methyl-6-Oxo-4-Pyridazinyl)Hydrazone (9Ci) is a specialized organic compound, a hydrazone derivative of formaldehyde, identified by CAS number 96017-20-8. This chemical is valued as a key synthetic intermediate and building block in advanced organic synthesis, particularly for constructing complex heterocyclic systems. It is primarily needed by research and development laboratories, pharmaceutical companies, and agrochemical manufacturers for the development of novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: Serves as a crucial precursor in the synthesis of novel drug candidates, especially those containing pyridazine or hydrazone pharmacophores.
• Agrochemical Research: Used in the development and production of new pesticides, herbicides, and plant growth regulators.
• Organic Synthesis Building Block: A versatile reagent for constructing complex nitrogen-containing heterocycles in academic and industrial research.
• Chemical Biology Probe: Utilized in the design and synthesis of molecular probes for studying biological pathways and enzyme inhibition.
• Material Science Research: Investigated as a monomer or cross-linking agent for the development of specialty polymers and functional materials.

Basic Information

Item	Details
Product Name	Formaldehyde, (5-Chloro-1,6-Dihydro-1-Methyl-6-Oxo-4-Pyridazinyl)Hydrazone (9Ci)
CAS No.	96017-20-8
Molecular Formula	C7H7ClN4O
Molecular Weight	198.61 g/mol
Synonyms	Formaldehyde (5-chloro-1,6-dihydro-1-methyl-6-oxo-4-pyridazinyl)hydrazone; 1-Methyl-5-chloro-4-(N-methylenohydrazino)-2(1H)-pyridazinone; 4-(Hydrazonomethyl)-5-chloro-1-methyl-1,6-dihydro-6-pyridazinone; (5-Chloro-1-methyl-6-oxo-1,6-dihydro-4-pyridazinyl)formaldehyde hydrazone; 96017-20-8; (5-Chloro-1-methyl-6-oxo-1,6-dihydropyridazin-4-yl)formaldehyde hydrazone
EINECS	Contact for details

Quality Control

Our Formaldehyde, (5-Chloro-1,6-Dihydro-1-Methyl-6-Oxo-4-Pyridazinyl)Hydrazone (9Ci) is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with detailed specifications including assay, impurity profile, and chromatographic data. Our quality commitment supports research reproducibility and process development.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (typically 15-25°C). This compound is easily oxidized and should be stored under an inert atmosphere such as nitrogen or argon for long-term stability. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	White to off-white powder or crystalline solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%

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