Description

4-Diethoxyphosphinothioyloxyaniline is a specialized organophosphorus compound featuring a unique aniline derivative structure. This chemical serves as a critical intermediate in advanced organic synthesis, valued for its role in constructing complex molecules with specific functional groups. It is primarily sought after by research institutions and industrial manufacturers in the agrochemical and pharmaceutical sectors for developing novel active ingredients and fine chemicals.

Application

• Agrochemical Intermediate: A key building block in the synthesis of novel insecticides, herbicides, and plant growth regulators, leveraging its phosphorothioate moiety.
• Pharmaceutical Research: Used as a precursor in medicinal chemistry for developing potential drug candidates, particularly those targeting enzyme inhibition.
• Ligand Synthesis: Employed in the preparation of specialized ligands for catalysis and metal complexation in coordination chemistry.
• Polymer Additives: Can be utilized in the development of flame retardants, stabilizers, or other functional additives for polymer systems.
• Chemical Biology Probes: Acts as a starting material for synthesizing probes used to study biological processes and interactions.

Basic Information

Item	Details
Product Name	4-Diethoxyphosphinothioyloxyaniline
CAS No.	3735-01-1
Molecular Formula	C10H16NO3PS
Molecular Weight	261.28 g/mol
Synonyms	O-(4-Aminophenyl) O,O-Diethyl Phosphorothioate; Phosphorothioic Acid, O-(4-Aminophenyl) O,O-Diethyl Ester; 4-Aminophenyl Diethyl Phosphorothioate; Diethyl (4-Aminophenoxy)phosphinothioate; O,O-Diethyl O-(4-Aminophenyl) Phosphorothioate; Aniline, 4-(diethoxyphosphinothioyloxy)-; 4-(Diethoxyphosphinothioyloxy)aniline
EINECS	Contact for details

Quality Control

Our 4-Diethoxyphosphinothioyloxyaniline is manufactured under strict quality management systems. Every batch undergoes comprehensive analytical testing, including HPLC for purity and spectroscopic identification (IR, NMR), to ensure it meets exacting standards for research and industrial use. A detailed Certificate of Analysis (COA) is provided with each shipment to guarantee traceability and compliance with your specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%

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