Limited Data

Food Additives Under Review

1,770 substances where current data is insufficient to assign a definitive safety rating.

Showing 193216 of 1,770 under review additives

Unknown

2-(methylthio)ethanol

Flavoring

2-(methylthio)ethanol is an organic compound used as a flavoring agent in food products. It belongs to the sulfur-containing flavor compounds category and is employed to impart specific taste and aroma characteristics to various food and beverage formulations.

CAS 5271-38-5View
Unknown

2-(methylthio)ethyl Acetate

Flavoring

2-(methylthio)ethyl Acetate is an organic compound used as a flavoring agent in food products. It is not approved as GRAS (Generally Recognized As Safe) by the FDA but has no reported adverse events or recalls associated with its use.

CAS 5862-47-5View
Unknown

2-(methylthiomethyl)-3-phenylpropenal

Flavoring

2-(methylthiomethyl)-3-phenylpropenal is a synthetic flavoring compound containing a phenyl group and sulfur-containing moiety. It functions as a flavoring agent or adjuvant in food products to provide specific aromatic characteristics.

CAS 65887-08-3View
Unknown

2-[2-(p-menthyloxy)ethoxy]ethanol

Flavoring

2-[2-(p-menthyloxy)ethoxy]ethanol (CAS 28804-53-7) is a synthetic flavoring agent derived from menthol chemistry. It functions as a flavoring adjuvant in food products but has not received FDA GRAS (Generally Recognized as Safe) status.

CAS 28804-53-7View
Unknown

2-acetyl-2-thiazoline

Flavoring

2-acetyl-2-thiazoline is an organosulfur compound used as a flavoring agent in food products to impart savory, meaty, and roasted notes. It is not approved as a food additive by the FDA but may be used in some jurisdictions under different regulatory frameworks.

CAS 29926-41-8View
Unknown

2-acetyl-3, 5(or 6)-dimethylpyrazine, Mixture Of Isomers

Flavoring

2-acetyl-3,5(or 6)-dimethylpyrazine is a synthetic flavoring compound used to create savory, nutty, and roasted notes in food products. It functions as both a flavoring agent and flavor enhancer in various food applications.

CAS 977043-63-2View
Unknown

2-acetyl-3,5-dimethylfuran

Flavoring

2-acetyl-3,5-dimethylfuran is a synthetic flavoring compound used to provide savory, bread-like, and roasted notes in food products. It is not currently approved as Generally Recognized as Safe (GRAS) by the FDA but has no reported adverse events or recalls associated with its use.

CAS 22940-86-9View
Unknown

2-acetyl-3-ethylpyrazine

Flavoring

2-acetyl-3-ethylpyrazine is a synthetic flavoring compound used to create nutty, roasted, and savory flavor notes in food products. It functions as both a flavoring agent and flavor enhancer, commonly found in processed foods, beverages, and savory snacks.

CAS 32974-92-8View
Unknown

2-acetyl-4-isopropenylpyridine

Flavoring

2-acetyl-4-isopropenylpyridine is a synthetic flavoring compound used to impart fruity and nutty taste notes in food products. It is not approved as Generally Recognized as Safe (GRAS) by the FDA and has limited regulatory authorization in most jurisdictions.

CAS 142896-11-5View
Unknown

2-acetyl-5-methylfuran

Flavoring

2-acetyl-5-methylfuran is a synthetic flavoring compound belonging to the furan family. It is used in food manufacturing to enhance and modify flavors, commonly appearing in beverages, baked goods, and processed foods to provide nutty, caramel, or roasted notes.

CAS 1193-79-9View
Unknown

2-acetyl-5-methylthiophene

Flavoring

2-acetyl-5-methylthiophene is a synthetic flavoring compound that imparts meaty, savory, and roasted notes to food products. It is used in small quantities in processed foods to enhance or create specific flavor profiles.

CAS 13679-74-8View
Unknown

2-acetylpyridine

Flavoring

2-acetylpyridine is a synthetic organic compound used as a flavoring agent and flavor enhancer in food products. It imparts nutty, roasted, and pyridine-like aromatic notes and is employed in small quantities to enhance or create specific flavor profiles in processed foods.

CAS 1122-62-9View
Unknown

2-amyl-5 Or 6-keto-1,4-dioxane

Flavoring

2-amyl-5 or 6-keto-1,4-dioxane is a synthetic flavoring agent used to provide specific taste and aroma characteristics in food products. This compound belongs to the class of organic flavoring chemicals designed to enhance or modify food flavor profiles.

CAS 65504-96-3View
Unknown

2-benzofurancarboxaldehyde

Flavoring

2-benzofurancarboxaldehyde is an 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, though no adverse events or recalls have been reported in connection with its use.

CAS 4265-16-1View
Unknown

2-butanone

Flavoring

2-Butanone, also known as methyl ethyl ketone (MEK), is a volatile organic compound used as a flavoring agent in food products. It occurs naturally in some foods and is primarily used to impart fruity, buttery, and solvent-like notes to beverages and flavorings.

CAS 78-93-3View
Unknown

2-butyl-2-butenal

Flavoring

2-butyl-2-butenal is a synthetic flavoring compound used to enhance and modify taste profiles in processed foods. It functions as both a flavoring agent and flavor enhancer in various food applications.

CAS 25409-08-9View
Unknown

2-butyl-5 Or 6-keto-1,4-dioxane

Flavoring

2-butyl-5 or 6-keto-1,4-dioxane (CAS 65504-95-2) is a synthetic flavoring agent used in food products to provide flavor compounds. It has not been designated as Generally Recognized as Safe (GRAS) by the FDA and remains in limited commercial use.

CAS 65504-95-2View
Unknown

2-butylfuran

Flavoring

2-Butylfuran is a synthetic flavoring compound used to impart buttery, caramel-like flavor notes in food products. It is not currently approved as a GRAS (Generally Recognized as Safe) substance by the FDA, though it has not been associated with reported adverse events or product recalls.

CAS 4466-24-4View
Unknown

2-butyrylfuran

Flavoring

2-butyrylfuran is a synthetic flavoring compound used to impart buttery and caramel-like notes in food products. It is not currently approved as Generally Recognized as Safe (GRAS) by the FDA but has no reported adverse events or recalls associated with its use.

CAS 4208-57-5View
Unknown

2-cyclohexenone

Flavoring

2-cyclohexenone is an organic compound used as a flavoring agent 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.

CAS 930-68-7View
Unknown

2-cyclopentylcyclopentanone

Flavoring

2-Cyclopentylcyclopentanone is a synthetic organic compound used as a flavoring agent in food products. It belongs to the cyclopentanone class of chemicals and is employed to provide specific taste and aroma characteristics in various food and beverage applications.

CAS 4884-24-6View
Unknown

2-decylfuran

Flavoring

2-decylfuran is a synthetic flavoring compound belonging to the furan family of organic chemicals. It is used in food manufacturing to impart specific aromatic and flavor characteristics to various processed food products.

CAS 83469-85-6View
Unknown

2-dodecenal

Flavoring

2-dodecenal is a naturally occurring aldehyde compound used as a flavoring agent in food products. It imparts savory, meaty, and fatty notes to processed foods and beverages.

CAS 4826-62-4View
Unknown

2-ethoxy-3-isopropylpyrazine

Flavoring

2-ethoxy-3-isopropylpyrazine is a synthetic flavoring compound used to create earthy, nutty, and vegetable-like taste profiles in food products. It belongs to the pyrazine family of flavor chemicals and is primarily employed in processed foods, beverages, and flavor formulations.

CAS 72797-16-1View

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