Description

3-Mercaptohexyl Hexanoate is a sulfur-containing ester compound with a distinctive aroma profile, widely recognized for its organoleptic properties. This compound is a key ingredient in the flavor and fragrance industry, prized for its ability to impart tropical, fruity, and passionfruit-like notes. It is essential for manufacturers of high-end perfumes, fine fragrances, and sophisticated flavorings for food and beverages.

Application

• Flavor & Fragrance Industry: A primary building block for creating complex tropical and exotic fruit flavor profiles, such as passionfruit, grapefruit, and guava, in beverages, confectionery, and dairy products.
• Perfumery: Used as a key top or middle note in fine fragrances and personal care products to add fresh, fruity, and green nuances.
• Aroma Chemicals: Serves as a valuable intermediate or final product in the synthesis of other sulfur-containing aroma molecules.
• Food Technology: Employed in the development of natural-identical flavorings to enhance the sensory appeal of processed foods.
• Research & Development: Utilized in academic and industrial R&D for studying structure-odor relationships and developing new sensory compounds.

Basic Information

Product Name	3-Mercaptohexyl Hexanoate
CAS No.	136954-22-8
Molecular Formula	C12H24O2S
Molecular Weight	232.38 g/mol
Synonyms	Hexanoic acid, 3-mercaptohexyl ester; 3-Mercaptohexyl caproate; 3-SH Hexyl Hexanoate; 3-Mercaptohexanol hexanoate; 3-Mercapto-1-hexyl hexanoate; Passionfruit mercaptan; FEMA 4652
EINECS	Contact for details

Quality Control

Our 3-Mercaptohexyl Hexanoate is produced and tested to meet the stringent requirements of the flavor and fragrance industry. Quality is assured through rigorous analytical controls including Gas Chromatography (GC) and other relevant methods to ensure purity, identity, and organoleptic consistency. Certificates of Analysis (COA) detailing purity, specific gravity, refractive index, and organoleptic assessment are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (15-25°C). This product is easily oxidized and should be handled under an inert atmosphere when appropriate to maximize shelf life and maintain organoleptic integrity.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms
Assay (GC)	≥ 98.0%
Specific Gravity (20°C)	0.920 - 0.940
Refractive Index (20°C)	1.455 - 1.465
Odor	Characteristic, tropical fruity

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