Official FDA Data

Food Additive Database

3,972 FDA-listed substances — safety ratings, regulatory status, adverse event data.

Showing 13211344 of 3,972 additives

Unknown

Butyl Isothiocyanate

Flavoring

Butyl isothiocyanate (CAS 592-82-5) is an organic compound used as a flavoring agent in food products. It imparts pungent, mustard-like sensory characteristics and is derived from natural sources such as cruciferous vegetables.

CAS 592-82-5View
Safe

Butyl Isovalerate

Flavoring

Butyl isovalerate (CAS 109-19-3) is an ester compound used as a flavoring agent in food products. It provides fruity, apple-like aromatic notes and is employed in beverages, confections, and other processed foods to enhance flavor profiles.

CAS 109-19-3View
Unknown

Butyl Lactate

Flavoring

Butyl lactate is an organic ester compound used as a flavoring agent and flavor enhancer in food products. It imparts fruity and dairy-like sensory characteristics to beverages, dairy products, and confectionery items.

CAS 138-22-7View
Unknown

Butyl Laurate

Flavoring

Butyl laurate is an ester compound formed from butyric acid and lauryl alcohol, used as a flavoring agent in food products. It imparts fruity, waxy, and fatty notes to foods and beverages, contributing to overall flavor profiles.

CAS 106-18-3View
Unknown

Butyl Levulinate

Flavoring

Butyl levulinate is a synthetic flavoring compound derived from levulinic acid. It is used in food products to provide fruity and sweet flavor notes, functioning as a flavoring agent or adjuvant in various processed foods and beverages.

CAS 2052-15-5View
Unknown

Butyl Oleate Sulfate

Other

Butyl Oleate Sulfate (CAS 38621-44-2) is a surfactant compound with unclear food applications. It is not approved by the FDA as a Generally Recognized as Safe (GRAS) substance and has not been formally evaluated for use in food products.

CAS 38621-44-2View
Unknown

Butyl P-hydroxybenzoate

Flavoring

Butyl P-hydroxybenzoate (butyl paraben) is a preservative and flavoring agent with the CAS number 94-26-8. It is used in food products to enhance flavor and extend shelf life, though it is not approved as a food additive by the FDA in the United States.

CAS 94-26-8View
Safe

Butyl Phenylacetate

Flavoring

Butyl phenylacetate is an organic compound used as a flavoring agent in food products, particularly in beverages and confectionery. It provides fruity and floral aromatic notes and is classified as a flavoring adjuvant by regulatory authorities.

CAS 122-43-0View
Safe

Butyl Propionate

Flavoring

Butyl propionate is a synthetic ester compound used as a flavoring agent in food products. It provides fruity, pineapple-like flavor notes and is employed to enhance or create specific taste profiles in processed foods and beverages.

CAS 590-01-2View
Unknown

Butyl Salicylate

Flavoring

Butyl salicylate is an organic compound used as a flavoring agent and flavor enhancer in food products. It is not currently approved as Generally Recognized As Safe (GRAS) by the FDA, though it has no recorded adverse events or recalls associated with its use.

CAS 2052-14-4View
Unknown

Butyl Stearate

Flavoring

Butyl stearate (CAS 123-95-5) is an ester compound used in food as a flavoring agent and formulation aid. It functions primarily to enhance flavor profiles and assist in the formulation of food products, though it has not received FDA GRAS (Generally Recognized As Safe) status.

CAS 123-95-5View
Unknown

Butyl Sulfide

Flavoring

Butyl sulfide is an organic compound used as a flavoring agent and flavor enhancer in food products. It is not approved as Generally Recognized As Safe (GRAS) by the FDA, though no adverse events or recalls have been associated with its use.

CAS 544-40-1View
Safe

Butyl Valerate

Flavoring

Butyl valerate is an organic ester compound used as a flavoring agent in food products. It imparts fruity, apple-like sensory characteristics and is employed in small quantities to enhance the flavor profiles of various processed foods and beverages.

CAS 591-68-4View
Unknown

Butylamine

Flavoring

Butylamine (CAS 109-73-9) is a simple organic compound used as a flavoring agent or flavoring adjuvant in food products. It is not approved as generally recognized as safe (GRAS) by the FDA and is used in limited applications within the food industry.

CAS 109-73-9View
Safe

Butylated Hydroxyanisole

Flavoring

Butylated Hydroxyanisole (BHA) is a synthetic antioxidant and antimicrobial agent approved by the FDA as Generally Recognized as Safe (GRAS). It is primarily used in processed foods to prevent oxidation and extend shelf life, functioning as a preservative in oils, fats, and grain-based products.

CAS 25013-16-5View
Safe

Butylated Hydroxytoluene

Flavoring

Butylated Hydroxytoluene (BHT) is a synthetic antioxidant widely used in food processing to prevent fat and oil oxidation, extending shelf life and maintaining product quality. It also functions as a flavor enhancer and is approved by the FDA as a Generally Recognized as Safe (GRAS) food additive.

CAS 128-37-0View
Unknown

Butyraldehyde

Flavoring

Butyraldehyde is a volatile organic compound with a pungent odor naturally found in some foods. It is used as a flavoring agent to impart butter-like and fruity notes in processed foods and beverages.

CAS 123-72-8View
Unknown

Butyramide

Flavoring

Butyramide is a synthetic flavoring compound used to impart butter and cream-like flavor notes in food products. It is not currently approved as a food additive by the FDA and has limited regulatory acceptance globally.

CAS 541-35-5View
Safe

Butyric Acid

Flavoring

Butyric acid (butanoic acid) is a naturally occurring short-chain fatty acid found in foods like butter and parmesan cheese. It is used in food manufacturing as a flavoring agent, antioxidant, and pH control agent.

CAS 107-92-6View
Unknown

Cadinene

Flavoring

Cadinene is a naturally occurring sesquiterpene compound used as a flavoring agent in food products. It contributes woody, spicy, and warm aromatic notes to beverages, confections, and other food applications.

CAS 29350-73-0View
Safe

Caffeine

Flavoring

Caffeine (CAS 58-08-2) is a naturally occurring alkaloid stimulant found in coffee, tea, and cacao that is also synthetically produced for use as a flavoring agent and adjuvant in food and beverages. It enhances the sensory profile and perceived taste of products while delivering its characteristic stimulant properties.

CAS 58-08-2View
Safe

Cajeput, Oil (melaleuca Leucadendron L.)

Flavoring

Cajeput oil is a volatile essential oil derived from the cajeput tree (Melaleuca leucadendron L.), native to Southeast Asia. It is used as a flavoring agent in food products, contributing a characteristic spicy, camphoraceous taste profile.

CAS 8008-98-8View
Avoid

Calamus Extract--prohibited

Other

Calamus extract is a flavoring substance derived from the rhizome of Acorus calamus (sweet flag plant). It has been prohibited in food use by the FDA due to safety concerns, despite limited adverse event reports in the agency's database.

CAS 84775-39-3View
Avoid

Calamus Oil--prohibited

Flavoring

Calamus oil (CAS 8015-79-0) is an essential oil derived from the calamus plant, historically used as a flavoring agent in foods and beverages. It has been prohibited in food products in the United States and many other countries due to safety concerns regarding its toxic constituents.

CAS 8015-79-0View

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