Description

1,2,4-Trithiolane, 3,5-Bis(1-Methylethyl)- is a specialized organosulfur compound characterized by its unique trithiolane ring structure. This compound serves as a valuable intermediate and flavor/aroma constituent due to its potent, characteristic sulfurous notes. It is primarily sought after by manufacturers in the flavor and fragrance, agrochemical, and advanced material synthesis sectors. Consistent quality and reliable supply are critical for its effective use in these high-value applications.

Application

• Flavor and Fragrance Industry: Used as a key aroma component to impart savory, meaty, roasted, or alliaceous notes in savory flavors, processed food products, and certain fragrance compositions.
• Agrochemical Intermediates: Serves as a building block in the synthesis of novel pesticides, fungicides, or plant growth regulators, leveraging its reactive sulfur heterocycle.
• Organic Synthesis: Acts as a versatile intermediate for synthesizing more complex sulfur-containing heterocycles, ligands for catalysis, or functional materials.
• Research and Development: Utilized in academic and industrial R&D for studying the chemistry of polysulfides and developing new synthetic methodologies.
• Standard and Reference Material: Supplied as a high-purity analytical standard for quality control and research in flavor analysis and chemical identification.

Basic Information

Product Name	1,2,4-Trithiolane, 3,5-Bis(1-Methylethyl)-
CAS No.	54934-99-5
Molecular Formula	C9H16S3
Molecular Weight	220.41 g/mol
Synonyms	3,5-Diisopropyl-1,2,4-trithiolane; Diisopropyl Trithiolane; 1,2,4-Trithiolane, 3,5-diisopropyl-; Bis(1-methylethyl)-1,2,4-trithiolane; FEMA 4428; Flavis No. 15.023; Meat Sulfur
EINECS	Contact for details

Quality Control

Our 1,2,4-Trithiolane, 3,5-Bis(1-Methylethyl)- is produced and handled under strict quality management protocols to ensure batch-to-batch consistency and purity. Each lot is analyzed using advanced chromatographic and spectroscopic techniques. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to support your quality assurance processes.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, well-ventilated area away from heat sources. Due to its highly volatile nature, ensure containers are kept tightly sealed when not in use to prevent evaporation and concentration changes. Recommended storage temperature is 2-8°C for extended stability.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 95.0%
Refractive Index (20°C)	1.550 - 1.570
Specific Gravity (20/20°C)	1.050 - 1.090

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