Description

Propyl 2-Methyl-3-Furyl Disulfide is a high-purity sulfur-containing flavor and fragrance compound. This specialty chemical is valued for its potent, savory, and meaty aroma profile, making it a critical ingredient for creating authentic flavor experiences. It is primarily sought after by flavor and fragrance houses, food manufacturers, and research institutions developing advanced sensory products.

Application

• As a key flavoring agent in savory food products such as meat analogs, processed meats, soups, sauces, and savory snacks.
• As a fragrance component in fine perfumery and personal care products to impart unique, roasted, or meaty notes.
• In the research and development of novel flavor systems and aroma chemicals for the food and beverage industry.
• As a reference standard for analytical testing and quality control in flavor and fragrance laboratories.
• For use in the creation of natural-identical flavorings to enhance the sensory profile of various consumer goods.

Basic Information

Product Name	Propyl 2-Methyl-3-Furyl Disulfide
CAS No.	61197-09-9
Molecular Formula	C8H12OS2
Molecular Weight	188.31 g/mol
Synonyms	2-Methyl-3-(propylthio)furan; 3-(Propylthio)-2-methylfuran; Propyl 2-methyl-3-furyl sulfide; 2-Methyl-3-furyl propyl disulfide; FEMA 3607; Meat-like flavor compound; Savory flavor additive
EINECS	Contact for details

Quality Control

Our Propyl 2-Methyl-3-Furyl Disulfide is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing, including Gas Chromatography (GC) and Nuclear Magnetic Resonance (NMR), to ensure identity, purity, and consistency. Certificates of Analysis (COA) confirming compliance with relevant flavor-grade specifications, including FEMA and FCC guidelines, are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at 15-25°C under an inert atmosphere (e.g., nitrogen) to prevent oxidation. Keep away from heat, sparks, and open flames.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms to reference spectrum
Assay (GC)	≥ 98.0%
Refractive Index (20°C)	1.520 - 1.530
Specific Gravity (20°C)	1.080 - 1.120

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