Description

Ethanethioic Acid, 2-Amino-, S-Phenyl Ester CAS NO 173411-55-7 is a specialized organosulfur compound featuring a thioester linkage and an amino functional group. This unique molecular architecture makes it a valuable intermediate for synthesizing more complex molecules in advanced research and industrial chemistry. It is primarily sought by professionals in the pharmaceutical and agrochemical sectors for the development of novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel drug candidates, particularly those targeting specific enzyme pathways.
• Agrochemical Synthesis: Used in the research and development of new pesticides, herbicides, and fungicides.
• Chemical Research: Serves as a versatile reagent in organic synthesis for constructing complex sulfur-containing molecules.
• Material Science: Potential precursor for specialty polymers or ligands in catalytic systems.
• Bioconjugation Chemistry: May be utilized in the modification of peptides or proteins due to its reactive thioester and amino groups.

Basic Information

Product Name	Ethanethioic Acid, 2-Amino-, S-Phenyl Ester
CAS No.	173411-55-7
Molecular Formula	C8H9NOS
Molecular Weight	167.23 g/mol
Synonyms	2-Aminoethanethioic Acid S-Phenyl Ester; S-Phenyl 2-Aminoethanethioate; 2-Aminoethanethioic Acid Phenyl Ester; Acetamide, 2-mercapto-N-phenyl-; 2-Amino-1-thioxoethyl phenyl sulfide; Phenyl 2-aminoethanethioate; 2-Amino-1-thioxoethyl phenyl thioether
EINECS	Contact for details

Quality Control

Our products undergo rigorous quality testing to ensure compliance with industry standards. Each batch is analyzed to confirm identity, purity, and consistency. Certificates of Analysis (COA) detailing specific results for purity, assay, and impurity profiles are available upon request. We adhere to strict quality management protocols to guarantee the reliability required for research and industrial synthesis.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and 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 to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white powder or crystalline solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Water Content (KF)	≤ 1.0%
Related Substances (HPLC)	Total impurities ≤ 3.0%

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