Description

3-[Ethylamino(Methoxy)Phosphinothioyloxy]-2-Butenoic Acid Isopropyl Ester is a specialized organophosphorus compound with a unique thiophosphoryl and enoate ester structure. This molecular architecture makes it a valuable intermediate for synthesizing advanced chemical products, particularly in the agrochemical sector. It is primarily sought by research and development teams and industrial manufacturers requiring high-purity building blocks for crop protection agents and other fine chemicals.

Application

• Key Intermediate in Agrochemical Synthesis: Serves as a crucial precursor in the manufacture of insecticides and acaricides.
• Research & Development: Used in organic synthesis laboratories for developing novel organophosphorus compounds with potential biological activity.
• Fine Chemical Production: Employed as a building block for creating complex molecules in pharmaceutical and specialty chemical research.
• Chemical Synthesis: Utilized in reactions where its specific functional groups (amino, thiophosphoryl, ester) are required for constructing target molecules.

Basic Information

Product Name	3-[Ethylamino(Methoxy)Phosphinothioyloxy]-2-Butenoic Acid Isopropyl Ester
CAS No.	58995-37-2
Molecular Formula	C10H20NO4PS
Molecular Weight	281.31 g/mol
Synonyms	Isopropyl 3-[(ethylamino)(methoxy)phosphinothioyl]oxybut-2-enoate; 2-Butenoic acid, 3-[(ethylamino)(methoxy)phosphinothioyl]oxy-, 1-methylethyl ester; Phosphorothioic acid, (ethylamino)(methoxy)-, ester with 3-hydroxy-2-butenoic acid isopropyl ester; Agrochemical Intermediate 58995-37-2; (E)-Isopropyl 3-((ethylamino)(methoxy)phosphonothioyloxy)but-2-enoate
EINECS	Contact for details

Quality Control

Our 3-[Ethylamino(Methoxy)Phosphinothioyloxy]-2-Butenoic Acid Isopropyl Ester is produced under strict quality management protocols to ensure batch-to-batch consistency and high purity. Each lot is accompanied by a comprehensive Certificate of Analysis (COA) detailing key parameters such as assay, identity, and impurity profiles. We are committed to meeting the stringent requirements of industrial and research applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area away from incompatible materials such as strong bases and organic solvents. Recommended long-term storage temperature is between 2°C and 8°C to maintain stability. Keep container tightly sealed when not in use to prevent moisture absorption or contamination.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Related Substances (HPLC)	Total impurities ≤ 5.0%
Water Content (KF)	≤ 0.5%

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