Description

2-Butyl-5-(Ethoxy-Propan-2-Yloxy-Phosphinothioyl)Oxy-4-Methoxy-Pyridaz In-3-One is a specialized organophosphorus compound with significant utility in advanced chemical synthesis. Its unique molecular structure makes it a valuable intermediate for creating complex molecules with specific biological or material properties. This product is primarily sought by research institutions and industrial manufacturers in the agrochemical and pharmaceutical sectors for the development of novel active ingredients and fine chemicals.

Application

• Key intermediate in the synthesis of novel agrochemicals, particularly for research into new insecticide and herbicide actives.
• Building block for pharmaceutical research, enabling the construction of complex heterocyclic structures for drug discovery programs.
• Used in chemical research and development for studying organophosphorus chemistry and reaction mechanisms.
• Potential precursor for the development of specialty chemicals with specific ligand or catalytic properties.
• Intermediate in the production of fine chemicals and other high-value, low-volume specialty products.

Basic Information

Product Name	2-Butyl-5-(Ethoxy-Propan-2-Yloxy-Phosphinothioyl)Oxy-4-Methoxy-Pyridaz In-3-One
CAS No.	72538-13-7
Molecular Formula	C15H25N2O5PS
Molecular Weight	376.41 g/mol
Synonyms	2-Butyl-5-[(ethoxy-propan-2-yloxy)phosphinothioyl]oxy-4-methoxypyridazin-3-one; 2-Butyl-4-methoxy-5-[(1-methylethoxy)(ethoxy)phosphinothioyl]oxy-3(2H)-pyridazinone; 5-[(Ethoxy)(1-methylethoxy)phosphinothioyl]oxy-2-butyl-4-methoxy-3(2H)-pyridazinone; Phosphorothioic acid, (ethoxy)(1-methylethoxy)-, O-[2-butyl-4-methoxy-3-oxo-3(2H)-pyridazinyl] ester; CAS 72538-13-7
EINECS	Contact for details

Quality Control

Our 2-Butyl-5-(Ethoxy-Propan-2-Yloxy-Phosphinothioyl)Oxy-4-Methoxy-Pyridaz In-3-One is manufactured under strict quality management protocols. Every 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. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with each shipment to guarantee traceability and consistency.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Due to its light-sensitive and easily oxidized nature, it is recommended to store the material under an inert atmosphere (e.g., nitrogen or argon) for long-term preservation to maintain optimal purity and stability. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	White to off-white crystalline powder or solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Purity (HPLC, Area %)	≥ 97.0%
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.