Description

2-Methyltetrahydrofuran-3-Thiol is a sulfur-containing heterocyclic compound that serves as a versatile and potent flavor and fragrance intermediate. Its unique thiol functionality and tetrahydrofuran backbone impart intense, characteristic notes essential for creating authentic savory and roasted profiles. This high-value specialty chemical is primarily sought by flavor and fragrance houses, as well as research institutions developing novel aroma chemicals and pharmaceutical intermediates. The compound is supplied with a guaranteed purity and is available for commercial and research-scale applications.

Application

• Flavor & Fragrance Industry: A key building block for synthesizing meaty, savory, roasted, and coffee-like flavor compounds.
• Aroma Chemical Synthesis: Used as a precursor for creating complex sulfur-containing aroma molecules for perfumery and functional fragrances.
• Pharmaceutical Intermediates: Serves as a chiral synthon in the research and development of active pharmaceutical ingredients (APIs).
• Research & Development: Employed in academic and industrial R&D for studying thiol chemistry and developing new catalytic processes.
• Fine Chemical Production: Utilized in the multi-step synthesis of other high-value, specialized organic compounds.

Basic Information

Product Name	2-Methyltetrahydrofuran-3-Thiol
CAS No.	57124-87-5
Molecular Formula	C5H10OS
Molecular Weight	118.20 g/mol
Synonyms	3-Mercapto-2-methyltetrahydrofuran; 2-Methyl-3-tetrahydrofuranthiol; 2-Methyl-3-mercaptotetrahydrofuran; 3-Thiol-2-methyltetrahydrofuran; 2-Methyltetrahydro-3-furanthiol; FEMA 3787; 3-Furanthiol, tetrahydro-2-methyl-
EINECS	Contact for details

Quality Control

Our 2-Methyltetrahydrofuran-3-Thiol is produced under strict quality management protocols. Each batch is analyzed using advanced chromatographic and spectroscopic techniques to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing key parameters such as assay, specific gravity, and refractive index. Our quality system is designed to meet the stringent requirements of the flavor, fragrance, and fine chemical industries.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at room temperature (15-25°C) under an inert atmosphere (e.g., nitrogen) to minimize oxidation. Due to its highly volatile nature, keep containers tightly sealed when not in use and away from heat and ignition sources.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 98.0%
Specific Gravity (20°C)	1.020 - 1.050
Refractive Index (20°C)	1.470 - 1.490

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