Description

2-Ethyl-2-Thiopseudourea o-Ethyl-(Chloromethyl)Phosphite is a specialized organophosphorus compound that serves as a critical intermediate in advanced chemical synthesis. Its unique structure, combining thiourea and phosphite functionalities, makes it a valuable reagent for constructing complex molecular architectures. This product is essential for research and development chemists and process engineers in the pharmaceutical and agrochemical industries, where it is utilized in the synthesis of novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel drug candidates, particularly those requiring phosphorus or sulfur-containing heterocycles.
• Agrochemical Synthesis: Used in the research and production of advanced pesticides, herbicides, and plant growth regulators.
• Ligand Precursor: Serves as a starting material for the development of specialized ligands in coordination chemistry and catalysis.
• Chemical Research: A versatile reagent in academic and industrial R&D for exploring new reactions in organophosphorus chemistry.
• Fine Chemical Production: Employed in the multi-step synthesis of complex, high-value specialty chemicals.

Basic Information

Product Name	2-Ethyl-2-Thiopseudourea o-Ethyl-(Chloromethyl)Phosphite
CAS No.	37031-93-9
Molecular Formula	C6H15ClN2O2PS
Molecular Weight	238.68 g/mol
Synonyms	o-Ethyl-(Chloromethyl)Phosphite 2-Ethyl-2-Thiopseudourea Adduct; (Chloromethoxy)ethyl Phosphoramidothioate; 2-Ethylisothiourea O-Ethyl Chloromethyl Phosphite; Ethyl (Chloromethyl) Phosphite Adduct with 2-Ethyl-2-thiopseudourea; NSC 163081; Phosphoramidothioic Acid, (Chloromethoxy)-, O-Ethyl Ester, 2-Ethyl-2-thiopseudourea Salt
EINECS	Contact for details

Quality Control

Every batch of 2-Ethyl-2-Thiopseudourea o-Ethyl-(Chloromethyl)Phosphite is manufactured and tested under a strict quality management system. We ensure compliance with relevant industry standards for research and industrial chemicals. Comprehensive analytical testing, including chromatography and spectroscopy, is performed to verify identity, purity, and consistency. A Certificate of Analysis (COA) detailing all specifications is provided with each shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed under an inert atmosphere (e.g., nitrogen or argon) after opening to prevent degradation. 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
Purity (HPLC)	≥ 95.0%
Water Content (KF)	≤ 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.