Food Additive Database
2,954 FDA-listed substances — safety ratings, regulatory status, adverse event data.
2-nonenoic Acid Gamma-lactone
Flavoring2-nonenoic Acid Gamma-lactone is a synthetic flavoring compound used to create coconut and creamy notes in food products. It functions as a flavoring agent in various processed foods and beverages.
2-octanol
Flavoring2-octanol is a naturally occurring eight-carbon alcohol used as a flavoring agent in food and beverage products. It imparts fruity and floral notes and is employed in small quantities to enhance overall flavor profiles in various food applications.
2-octanone
Flavoring2-Octanone is a naturally occurring organic compound used as a flavoring agent in food products. It imparts fruity and herbaceous notes and is derived from sources including natural fermentation and synthetic production.
2-octen-4-one
Flavoring2-Octen-4-one (CAS 4643-27-0) is an organic compound used as a flavoring agent in food products to provide specific taste and aroma characteristics. It is not currently approved as a Generally Recognized as Safe (GRAS) ingredient by the FDA, though it has not been associated with adverse events or product recalls.
2-octenal
Flavoring2-octenal is an unsaturated aldehyde used as a flavoring agent in food products. It is not approved as a Generally Recognized as Safe (GRAS) substance by the FDA but has been used in flavor formulations with no reported adverse events or recalls.
2-oxo-3-ethyl-4-butanolide
Flavoring2-oxo-3-ethyl-4-butanolide is a synthetic flavoring compound used to impart buttery, creamy, and caramel-like notes to food products. It belongs to the class of lactone-based flavor chemicals and is employed in very small quantities in various processed foods and beverages.
2-oxo-3-phenylpropionic Acid
Flavoring2-oxo-3-phenylpropionic acid is an organic compound used as a flavoring agent in food products. It imparts phenolic and fruity flavor notes and is employed in small quantities to enhance taste profiles in various food applications.
2-oxopentanedioic Acid
Flavoring2-Oxopentanedioic acid (also known as alpha-ketoglutaric acid) is an organic compound used as a flavoring agent and flavor adjuvant in food products. It functions to enhance or modify taste profiles in various food and beverage applications.
2-oxothiolane
Flavoring2-Oxothiolane (CAS 1003-10-7) is a synthetic flavoring compound containing a five-membered sulfur-containing ring structure. It is used as a flavoring agent or flavor adjuvant in food products to provide savory, meaty, or roasted taste notes.
2-pentadecanone
Flavoring2-pentadecanone is a naturally occurring organic compound used as a flavoring agent in food products. It belongs to the class of ketones and is employed to impart specific aromatic and taste characteristics to various food and beverage formulations.
2-pentanethiol
Flavoring2-Pentanethiol is a volatile organic compound used as a flavoring agent in food products to impart meaty, sulfurous notes. This naturally occurring compound is utilized in very small quantities to enhance the sensory profile of processed foods.
2-pentanol
Flavoring2-Pentanol is a five-carbon alcohol used as a flavoring agent in food products. It imparts fruity and alcoholic notes and is employed in small quantities to enhance flavor profiles in beverages and food formulations.
2-pentanone
Flavoring2-pentanone is a naturally occurring organic compound used as a flavoring agent and antioxidant in food products. This ketone is found in trace amounts in various foods and is primarily utilized to impart fruity, apple-like flavoring notes to beverages and processed foods.
2-pentanoylfuran
Flavoring2-Pentanoylfuran is a synthetic flavoring compound used to create fruity and caramel-like taste profiles in food products. It is not approved as Generally Recognized as Safe (GRAS) by the FDA but has no reported adverse events or recalls associated with its use.
2-penten-1-ol
Flavoring2-penten-1-ol is a naturally occurring organic compound used as a flavoring agent in food products. It contributes fruity and floral notes to beverages, baked goods, and confections.
2-pentenal
Flavoring2-Pentenal is a volatile organic compound used as a flavoring agent and flavor enhancer in food products. It occurs naturally in various foods and is used synthetically to impart fruity and herbaceous notes to beverages, baked goods, and other food applications.
2-pentenoic Acid
Flavoring2-Pentenoic acid is a short-chain unsaturated carboxylic acid used as a flavoring agent in food products. It imparts pungent, fatty, and slightly fruity sensory characteristics to various food and beverage formulations.
2-pentenyl-4-propyl-1,3-oxathiane (mixture Of Isomers)
Flavoring2-pentenyl-4-propyl-1,3-oxathiane is a synthetic flavoring compound used to create specific taste and aroma profiles in food products. This mixture of isomers functions as a flavoring agent or adjuvant in the food industry.
2-pentyl 2-methylpentanoate
Flavoring2-pentyl 2-methylpentanoate is a synthetic flavoring compound used to impart fruity, apple-like aromatic notes in food and beverage products. It functions as a flavoring agent or adjuvant in the food industry and has not been approved as Generally Recognized as Safe (GRAS) by the FDA.
2-pentyl Acetate
Flavoring2-pentyl acetate is an organic ester compound used as a flavoring agent in food products. It provides fruity, apple-like aromatic notes and is employed in beverages, baked goods, and confectionery to enhance flavor profiles.
2-pentyl Butyrate
Flavoring2-pentyl butyrate is a synthetic flavoring compound used to create fruity and apple-like taste profiles in food and beverage products. It belongs to the ester class of flavorings and is employed in small quantities to enhance or modify the sensory characteristics of processed foods.
2-pentyl-1-buten-3-one
Flavoring2-pentyl-1-buten-3-one is a synthetic organic compound used as a flavoring agent in food products. It is not approved as a Generally Recognized As Safe (GRAS) substance by the FDA and has limited regulatory authorization for food use.
2-pentyl-3-methyl-2-cyclopenten-1-one
Flavoring2-pentyl-3-methyl-2-cyclopenten-1-one is a synthetic flavoring compound used to create woody, earthy, and herbal flavor notes in food and beverage products. It is not currently on the FDA's Generally Recognized as Safe (GRAS) list but has no reported adverse events or recalls.
2-pentylfuran
Flavoring2-Pentylfuran is a naturally occurring organic compound used as a flavoring agent in food products to impart fruity and mushroom-like notes. It is not currently approved by the FDA as a Generally Recognized as Safe (GRAS) substance, though it has generated no adverse event reports or recalls.
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