Description

Phosphorothioic Acid, S-Ester With 3-((2-Aminoethyl)Amino)Propanethiol is a specialized organophosphorus compound with a unique thiol- and amino-functionalized structure. This molecular architecture makes it a valuable intermediate for synthesizing complex ligands and functional materials where precise chemical modification is required. It is primarily sought by research institutions and industrial R&D departments focused on advanced material science, coordination chemistry, and the development of novel chemical entities.

Application

• Chemical Intermediate: Serves as a key building block for the synthesis of sophisticated organophosphorus ligands used in catalysis and metal complexation.
• Research & Development: Utilized in academic and industrial R&D for exploring new reaction pathways and creating novel molecular structures.
• Ligand Synthesis: Acts as a precursor for chelating agents and ligands designed for specific metal ions in separation technologies or catalytic systems.
• Material Science: Potential use in the surface functionalization of materials or the creation of polymers with tailored properties.
• Pharmaceutical Intermediates: May be employed in the research phase for developing active pharmaceutical ingredients (APIs) or prodrugs requiring specific phosphorus-containing motifs.

Basic Information

Product Name	Phosphorothioic Acid, S-Ester With 3-((2-Aminoethyl)Amino)Propanethiol
CAS No.	20709-38-0
Molecular Formula	C5H15N2O2PS2
Molecular Weight	230.29 g/mol
Synonyms	3-((2-Aminoethyl)amino)propane-1-thiol S-ester with phosphorothioic acid; Phosphorothioic acid, S-ester with 3-[(2-aminoethyl)amino]-1-propanethiol; 3-[(2-Aminoethyl)amino]-1-propanethiol phosphorothioate; Aminoethylaminopropanethiol phosphorothioate; AEAPT phosphorothioate; N-(2-Aminoethyl)-3-mercaptopropylamine phosphorothioate ester
EINECS	Contact for details

Quality Control

Our products undergo rigorous quality testing to ensure compliance with industry standards. Certificates of Analysis (COA) are available upon request, detailing key parameters such as purity, identity, and impurity profiles. We adhere to strict in-house quality protocols to ensure batch-to-batch consistency and reliability for your research and development needs.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) at controlled room temperature (15-25°C) to minimize oxidation. Keep the container in a cool, dry, and well-ventilated area, away from incompatible materials.

Specification

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

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