Methyl allyl trisulfide(CAS#34135-85-8)
Introduction
Methallyl trisulfide is an organic compound. The following is an introduction to the properties, uses, preparation methods and safety information of metholyl trisulfide: Properties:- Appearance: colorless liquid, with a special sulfane oil aromatic odor. - Soluble: Soluble in most organic solvents, insoluble in water. - Stability: Stable, but may decompose at high temperatures and open flames. Usage:- It is also a commonly used sulfonation reagent for the addition of sulfur atoms in organic synthesis. Preparation method:- The commonly used method for the preparation of metholyl trisulfide is to react with propylene bromide and sodium sulfide, and then reduce the product with metal sulfite to generate methollyl trisulfide. Safety Information:- Methallyl trisulfide has a pungent odor and inhalation of its vapours or gases should be avoided. - Wear chemical protective gloves and glasses when operating, and ensure good ventilation. - In case of accidental ingestion or contact with skin, eyes, etc., rinse immediately with plenty of water and seek medical assistance. - When storing, methollyl trisulfide should be stored in an airtight container in a cool, dry, well-ventilated place, away from open flames and oxidizing agents.
Application
Methyl allyl trisulfide (Allyl methyl trisulfide, MATS, FEMA 3253) is a natural organosulfur constituent of garlic (Allium sativum) and onion oils. It is a colorless to pale yellow liquid with a powerful, pungent alliaceous, creamy, and fresh garlic‑onion aroma. As a GRAS flavoring substance (JECFA 586, 1999), it is used in savory foods, baked goods, meat products, soups, and seasonings at levels up to 2 mg/kg to provide authentic garlic notes. In biological research, MATS exhibits antibacterial activity against foodborne pathogens, scavenges free radicals as an antioxidant (reducing NF‑κB and inflammatory markers), and shows antitumor effects in vitro and in vivo. It also inhibits platelet aggregation, suggesting antithrombotic potential. In organic synthesis, the compound serves as a sulfonation reagent to introduce sulfur atoms into target molecules for constructing sulfur‑containing pharmaceuticals and agrochemicals. Xinchem offers custom synthesis, custom chemical synthesis, and contract manufacturing of Methyl allyl trisulfide with flexible scaling from R&D to commercial tons. Contact us for a competitive quote and reliable global supply.





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