Description

S-Methyl Thiohexanoate is a specialized organic sulfur compound, also known as methyl 5-(methylthio)pentanoate, with the CAS registry number 2432-77-1. This ester is valued for its distinctive organoleptic properties and its utility as a versatile synthetic intermediate in fine chemical manufacturing. It is primarily sought after by industries involved in flavor and fragrance creation, pharmaceutical synthesis, and advanced material research. Our supply ensures high purity and consistent quality for demanding industrial applications.

Application

• Flavor and Fragrance Industry: Used as a key aroma chemical to impart fruity, tropical, or cheesy notes in complex flavor formulations and perfumery.
• Pharmaceutical Intermediates: Serves as a crucial building block in the synthesis of active pharmaceutical ingredients (APIs) and other bioactive molecules.
• Agrochemical Synthesis: Employed in the production of certain pesticides and herbicides as a functional intermediate.
• Organic Synthesis: Acts as a reagent for introducing the methylthioalkyl moiety in various organic transformations and material science applications.
• Research and Development: Utilized in academic and industrial R&D laboratories for chemical studies and process development.

Basic Information

Product Name	S-Methyl Thiohexanoate
CAS No.	2432-77-1
Molecular Formula	C7H14O2S
Molecular Weight	162.25 g/mol
Synonyms	Methyl 5-(Methylthio)pentanoate; Methyl 5-Methylthiopentanoate; 5-(Methylthio)pentanoic Acid Methyl Ester; Hexanoic acid, 5-(methylthio)-, methyl ester; Methyl 5-Methylmercaptopentanoate
EINECS	219-399-9

Quality Control

Our S-Methyl Thiohexanoate is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing, including chromatographic purity analysis and identity confirmation, to ensure it meets precise customer specifications. A Certificate of Analysis (COA) detailing all test results is provided with each shipment to guarantee traceability and compliance.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from strong oxidizing agents, strong acids, and strong bases.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 98.0%
Refractive Index (20°C)	1.460 - 1.470
Specific Gravity (20/4°C)	1.000 - 1.020

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