Description

2,8-Epithio-p-Menthane is a high-purity sulfur-containing terpenoid derivative, valued for its unique organoleptic properties and chemical reactivity. This compound is a key intermediate and functional ingredient in the synthesis of complex molecules, particularly in the flavor and fragrance industry. It is essential for manufacturers seeking to develop sophisticated sulfurous, tropical, or blackcurrant-like aroma profiles in premium applications.

Application

• Flavor & Fragrance (F&F) Industry: A key building block for creating complex sulfurous, blackcurrant, tropical fruit, and passion fruit notes in fine fragrances, personal care products, and high-end food flavorings.
• Organic Synthesis: Serves as a versatile chiral intermediate and sulfur donor in the synthesis of pharmaceuticals, agrochemicals, and other specialty chemicals.
• Aroma Chemical Production: Used in the manufacture of advanced aroma chemicals where its epithio structure imparts distinctive and powerful olfactory characteristics.
• Research & Development: Employed in academic and industrial R&D for studying terpene chemistry, heterocyclic compound synthesis, and novel odorant discovery.

Basic Information

Product Name	2,8-Epithio-p-Menthane
CAS No.	68398-18-5
Molecular Formula	C10H18S
Molecular Weight	170.32 g/mol
Synonyms	p-Menthane-2,8-epithio; 8-Thiabicyclo[3.3.1]nonane, 2-isopropyl-5-methyl-; 2-Isopropyl-5-methyl-8-thiabicyclo[3.3.1]nonane; 2,8-Epithiomenthene; Epithio-p-menthane; Sulfur-containing p-menthane derivative; Blackcurrant mercaptan precursor
EINECS	Contact for details

Quality Control

Our 2,8-Epithio-p-Menthane is produced under strict quality management systems to ensure batch-to-batch consistency and high purity, meeting the stringent requirements of the flavor, fragrance, and fine chemical industries. Each lot is accompanied by a comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles. We adhere to relevant industry standards and can provide material tailored to specific customer specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (15-25°C). Keep away from strong oxidizing agents. For long-term storage, consider an inert atmosphere to preserve optimal quality.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to reference spectrum
Assay (GC)	≥ 97.0%
Refractive Index (20°C)	1.510 - 1.520
Specific Gravity (20/20°C)	0.980 - 1.010

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