Description

Diallyldisulfide CAS NO 2179-57-9 is an organosulfur compound characterized by its distinct garlic-like odor. This versatile chemical intermediate is valued for its role in organic synthesis and its presence as a key flavor and aroma component. It is primarily sought after by manufacturers in the flavor & fragrance, agrochemical, and pharmaceutical industries for applications ranging from synthetic building blocks to bioactive agent development.

Application

• Flavor and Fragrance Ingredient: Used as a key component to impart characteristic garlic and onion notes in food flavorings and savory applications.
• Organic Synthesis Intermediate: Serves as a crucial building block in the synthesis of more complex sulfur-containing compounds for pharmaceuticals and agrochemicals.
• Agrochemical Formulations: Investigated for use in the development of pesticides and fungicides due to its bioactive properties.
• Research & Development: Utilized in academic and industrial R&D for studying organosulfur chemistry and developing novel materials.
• Cross-linking Agent: Potential application in polymer chemistry as a reactive monomer or cross-linker for specialty resins.

Basic Information

Product Name	Diallyldisulfide
CAS No.	2179-57-9
Molecular Formula	C6H10S2
Molecular Weight	146.28 g/mol
Synonyms	4,5-Dithia-1,7-octadiene; DADS; Allyl Disulfide; Garlic Oil Component; Di-2-propenyl Disulfide; 3-(Allyldisulfanyl)prop-1-ene; 1,2-Di(prop-2-en-1-yl)disulfane
EINECS	218-548-6

Quality Control

Our Diallyldisulfide is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including GC and HPLC analysis, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are provided and available upon request to support your quality assurance processes.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from heat, sparks, and open flames. Due to its characteristic odor and potential volatility, ensure containers are properly sealed.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 95.0%
Refractive Index (n20D)	1.540 - 1.550
Specific Gravity (20°C)	0.985 - 1.005

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