Description

S-[2-(Acetylamino)Ethyl] 3-Oxobutanethioate is a specialized organic compound featuring a thioester linkage and an acetylaminoethyl functional group, making it a valuable building block in synthetic organic chemistry. This compound is particularly significant for its role as a key intermediate in the synthesis of more complex molecules, offering a reactive handle for further chemical modifications. It is primarily sought by research and development laboratories in the pharmaceutical and agrochemical sectors for the development of novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: Serves as a crucial precursor in the synthesis of potential drug candidates, particularly those requiring a thioester or β-ketoester moiety.
• Agrochemical Synthesis: Used in the research and development of new pesticides, herbicides, and plant growth regulators.
• Bioconjugation Chemistry: Acts as a reactive handle for linking molecules in biochemical research and diagnostic assay development.
• Peptide Mimetics: Employed in the construction of peptide analogs and enzyme inhibitors due to its structural features.
• Material Science Research: Investigated as a monomer or cross-linking agent in the development of novel polymeric materials.
• Chemical Biology Probes: Utilized to create activity-based probes for studying enzyme function and metabolic pathways.

Basic Information

Item	Details
Product Name	S-[2-(Acetylamino)Ethyl] 3-Oxobutanethioate
CAS No.	23255-41-6
Molecular Formula	C8H13NO3S
Molecular Weight	203.26 g/mol
Synonyms	N-Acetylcysteamine acetoacetate; 3-Oxobutanethioic acid S-[2-(acetylamino)ethyl] ester; Acetoacetyl-N-acetylcysteamine; S-(2-Acetamidoethyl) acetoacetate; AcAc-CoA analog; Thioester of acetoacetic acid and N-acetylcysteamine
EINECS	Contact for details

Quality Control

Our S-[2-(Acetylamino)Ethyl] 3-Oxobutanethioate is produced under strict quality management protocols to ensure batch-to-batch consistency and high purity suitable for research applications. Each lot undergoes comprehensive analytical testing, including chromatographic purity assays and structural confirmation. A Certificate of Analysis (COA) detailing specific results for identity, purity, and related substances is provided with every shipment.

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 nature, the container must be kept tightly sealed to minimize exposure to atmospheric moisture. For long-term storage, consider using desiccants.

Specification

Item	Specification
Appearance	White to off-white powder or crystalline solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Water Content (KF)	≤ 2.0%
Residue on Ignition	≤ 0.5%

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