Description

Acetic Acid, 2-Cyano-2-[2-[4-(1,4,5,6-Tetrahydro-6-Oxo-3-Pyridazinyl)Phenyl]Hydrazinylidene]-, Ethyl Ester is a high-purity, specialized organic compound featuring a complex molecular architecture combining cyano, hydrazone, and pyridazinone functional groups. This structure makes it a valuable advanced pharmaceutical intermediate and a key building block for research into novel bioactive molecules. It is primarily utilized by pharmaceutical R&D laboratories and fine chemical manufacturers engaged in the synthesis of complex heterocyclic compounds.

Application

• Pharmaceutical Intermediate: A critical precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly those targeting specific enzymatic pathways.
• Agrochemical Research: Serves as a key scaffold for developing new herbicides, fungicides, or plant growth regulators due to its heterocyclic core.
• Organic Synthesis Building Block: Used in academic and industrial research laboratories for constructing complex molecules for material science or medicinal chemistry projects.
• Dye & Pigment Intermediate: Potential application in the synthesis of specialized dyes and pigments, leveraging its conjugated hydrazone structure.
• Biochemical Probe Development: Used in life sciences research to create molecular probes for studying biological processes.

Basic Information

Product Name	Acetic Acid, 2-Cyano-2-[2-[4-(1,4,5,6-Tetrahydro-6-Oxo-3-Pyridazinyl)Phenyl]Hydrazinylidene]-, Ethyl Ester
CAS No.	131741-05-4
Molecular Formula	C₁₅H₁₅N₅O₃
Molecular Weight	313.31 g/mol
Synonyms	Ethyl 2-Cyano-2-[2-[4-(1,4,5,6-tetrahydro-6-oxo-3-pyridazinyl)phenyl]hydrazinylidene]acetate; 2-Cyano-2-[2-[4-(1,4,5,6-tetrahydro-6-oxo-3-pyridazinyl)phenyl]hydrazinylidene]acetic Acid Ethyl Ester; (2E)-2-Cyano-2-[(2E)-2-[4-(1,4,5,6-tetrahydro-6-oxopyridazin-3-yl)phenyl]hydrazin-1-ylidene]acetic acid ethyl ester; 131741-05-4; Ethyl (2E)-2-cyano-2-[(2E)-2-[4-(1,4,5,6-tetrahydro-6-oxopyridazin-3-yl)phenyl]hydrazinylidene]acetate
EINECS	Contact for details

Quality Control

Our production of Acetic Acid, 2-Cyano-2-[2-[4-(1,4,5,6-Tetrahydro-6-Oxo-3-Pyridazinyl)Phenyl]Hydrazinylidene]-, Ethyl Ester adheres to stringent quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are provided with every shipment. We support compliance with cGMP and ISO 9001 standards for pharmaceutical-grade intermediates.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at a controlled room temperature (typically 15-25°C). This compound may be light-sensitive and should be handled under an inert atmosphere for long-term stability. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference standard
Purity (HPLC)	≥ 98.0%
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.