Description

Thiovaleric Acid S-sec-Butyl Ester is a specialized sulfur-containing ester with a distinct thioester functional group. This compound is valued as a versatile intermediate and building block in advanced organic synthesis, particularly for introducing sulfur moieties. It is primarily utilized by research and development chemists and process engineers in the pharmaceutical, agrochemical, and specialty chemical industries for creating novel molecules and fine chemicals.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of active pharmaceutical ingredients (APIs), especially those requiring sulfur-based functional groups.
• Agrochemical Synthesis: Used in the research and production of novel pesticides, herbicides, and fungicides where the thioester group can impart specific biological activity.
• Flavor and Fragrance Precursor: Serves as a starting material for synthesizing sulfur-containing flavor compounds and aroma chemicals.
• Polymer Chemistry: Acts as a monomer or chain-transfer agent in the development of specialty polymers with unique properties.
• Organic Synthesis Reagent: Employed in academic and industrial R&D labs for various organic transformations, including nucleophilic acyl substitution reactions.
• Ligand and Catalyst Development: Useful in the preparation of sulfur-based ligands for metal complexes used in catalysis.

Basic Information

Product Name	Thiovaleric Acid S-sec-Butyl Ester
CAS No.	2450-11-5
Molecular Formula	C9H18OS
Molecular Weight	174.30 g/mol
Synonyms	S-sec-Butyl Thiovalerate; sec-Butyl Pentanethioate; Pentanethioic Acid S-(1-Methylpropyl) Ester; Butanethioic Acid, S-(1-Methylpropyl) Ester; Valeric Acid S-sec-Butyl Ester; Thiovaleric Acid sec-Butyl Ester; 2450-11-5
EINECS	Contact for details

Quality Control

Our Thiovaleric Acid S-sec-Butyl Ester is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including chromatographic purity analysis and identity confirmation, to ensure it meets the high standards required for synthetic applications. A Certificate of Analysis (COA) detailing specific batch results is provided with every shipment to guarantee traceability and consistency for your critical processes.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) in a cool, dry, and well-ventilated area. Recommended storage temperature is 2-8°C to maximize stability. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC)	≥ 97.0%
Water Content (KF)	≤ 0.5%

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