a sulfur ketone aroma chemical with a powerful blackcurrant (cassis) note with green and tropical-fruity facets. It is a commercially important impact flavor chemical used to convey the characteristic cassis and grapefruit character in beverages. It is applied in blackcurrant, grapefruit, berry and tropical fruit flavors and in modern perfumery accords. The product is manufactured
4-Methylthio-4-methyl-2-pentanone Read More »
a pyrazine flavor chemical with a powerful roasted, earthy, nutty odor reminiscent of hazelnut and baked potato. It occurs naturally in roasted cocoa beans, roasted sesame seed, roasted parsley, potato chips and coffee, and is a character-defining pyrazine in nut flavors. It is used to create hazelnut, filbert, roasted nut, potato, coffee and cocoa flavor
2-Ethyl-3-methylpyrazine Read More »
a sulfur-containing ester aroma chemical with a pungent, fresh, vegetable-like odor reminiscent of cooked leek and onion. It is the acetate ester of methionol, found naturally in wines, cheeses and savory cooked foods, and is a key contributor to savory sulfur notes. It is used in savory, vegetable, cheese, soup and meat flavor systems, and
3-(Methylthio)propyl acetate Read More »
an aroma chemical with a strong roasted, coffee-like odor characteristic of roasted nuts and coffee beans. It occurs naturally in coffee, roasted peanuts, cocoa and baked goods, and is a classic pyrazine flavoring ingredient used to reinforce roasted and nutty sensory notes. It is widely used to rebuild roasted coffee, hazelnut, peanut and cocoa flavor
2-Ethyl-5-methylpyrazine Read More »
a caramelic diketone aroma chemical with a sweet, brown, maple-like flavor reminiscent of caramelized sugar. It occurs naturally in coffee, tobacco, chicory and roasted products, where it contributes the typical sweet-caramel background of heated carbohydrates. It is used in caramel, butterscotch, maple, coffee and brown-sugar flavor systems, and to enrich dessert, bakery and beverage flavors
3,4-Dimethyl-1,2-cyclopentanedione Read More »
a nitrogen heterocyclic aroma chemical with a strong roasted, earthy, nutty odor typical of heated foods. It occurs in roasted coffee, popcorn, roasted meat and tobacco, contributing the characteristic savory-roasted aroma of the Maillard reaction. It is applied in coffee, popcorn, roasted-nut, meat and savory flavor systems, and in fragrance compounding to deliver toasted notes.
5-Methylquinoxaline Read More »
Tetrahydrothiophen-3-one is a sulfur-containing cyclic ketone with a powerful meaty and roasted aroma. It is used as a flavor ingredient in savory food applications. KieRay Chem is a reliable supplier of Tetrahydrothiophen-3-one (CAS: 1003-04-9).
Tetrahydrothiophen-3-one Read More »
alpha-Terpineol is a monoterpenoid alcohol with a delicate lilac and floral aroma. It is extensively used in perfumes, soaps, and flavor formulations. KieRay Chem is a reliable supplier of alpha-Terpineol (CAS: 98-55-5).
2,6-Xylidine is an aromatic amine used as an intermediate in the synthesis of dyes, pharmaceuticals, and rubber chemicals. It is an important building block in industrial organic chemistry. KieRay Chem is a reliable supplier of 2,6-Xylidine (CAS: 87-62-7).
alpha-Terpinyl acetate is a terpenoid ester with a fresh, herbal, and citrus-like aroma. It is widely used in perfumery and flavor applications for its bergamot and lavender notes. KieRay Chem is a reliable supplier of alpha-Terpinyl acetate (CAS: 80-26-2).
alpha-Terpinyl acetate Read More »
2-Thiophenethiol is a sulfur-containing heterocyclic compound with a powerful coffee, roasted, and smoky aroma. It is used as a flavor ingredient in food and fragrance applications. KieRay Chem is a reliable supplier of 2-Thiophenethiol (CAS: 7774-74-5).
Triethyl citrate is a citric acid ester used as a plasticizer, solvent, and fragrance fixative. It is widely applied in cosmetics, personal care, and food industries. KieRay Chem is a reliable supplier of Triethyl citrate (CAS: 77-93-0).
Dipropyl disulfide is an organic disulfide with a strong onion-like aroma. It is widely used as a flavor ingredient in savory and food applications. KieRay Chem is a reliable supplier of Dipropyl disulfide (CAS: 629-19-6).
Dipropyl disulfide Read More »
Ethyl 2-furoate is a furan ester with a sweet, fruity, and balsamic aroma. It is used as a flavoring agent in food and fragrance applications. KieRay Chem is a reliable supplier of Ethyl 2-furoate (CAS: 614-99-3).
Octinoxate is an organic UV filter widely used in sunscreens and cosmetic products. It effectively absorbs UVB radiation, protecting skin from sun damage. KieRay Chem is a reliable supplier of Octinoxate (CAS: 5466-77-3).
