Description

Pentanethioic Acid, 4-Oxo- (9Ci) is a specialized organic sulfur compound with a unique thioester and ketone functional group architecture. This molecular structure makes it a valuable intermediate for synthesizing complex molecules in advanced research and development. It is primarily sought after by researchers and process chemists in the pharmaceutical and agrochemical industries for building novel active ingredients and exploring new synthetic pathways.

Application

• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of novel drug candidates, particularly those requiring thioester or ketone functionalities.
• Agrochemical Research: Used in the development of new pesticides and herbicides, where its specific structure can contribute to unique modes of action.
• Chemical Synthesis: Acts as a versatile reagent in organic synthesis for introducing sulfur-containing groups or as a precursor for more complex heterocyclic compounds.
• Material Science: Potential application in the research and development of specialty polymers and functional materials.
• Academic & Industrial R&D: Employed in research laboratories for methodological studies and exploring new chemical reactions.

Basic Information

Product Name	Pentanethioic Acid, 4-Oxo- (9Ci)
CAS No.	713482-47-4
Molecular Formula	C5H8O2S
Molecular Weight	132.18 g/mol
Synonyms	4-Oxopentanethioic Acid; 4-Oxovaleric Acid Thioester; 4-Ketopentanethioic Acid; 4-Oxo-pentanoic acid thioester; Levulinic acid thioester; 4-Oxopentanoic acid thioester; 4-Ketovaleric acid thioester; Thiolevulinic acid
EINECS	Contact for details

Quality Control

Our Pentanethioic Acid, 4-Oxo- (9Ci) is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including chromatographic purity analysis and structural confirmation, to ensure consistency and reliability for research applications. A detailed Certificate of Analysis (COA) is provided with every shipment, documenting key parameters such as assay and identity.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at room temperature (15-25°C). Due to its sensitivity to oxidation, it is recommended to store under an inert atmosphere (e.g., nitrogen or argon) for long-term preservation. Keep away from heat, sparks, and open flame.

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.