Official FDA Data

Food Additive Database

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

Showing 33613384 of 3,972 additives

Unknown

Propyl Isovalerate

Flavoring

Propyl isovalerate is an ester compound used as a flavoring agent in food products. It provides fruity, apple-like notes and is employed in small quantities to enhance flavor profiles in various processed foods and beverages.

CAS 557-00-6View
Unknown

Propyl Levulinate

Flavoring

Propyl levulinate is an organic compound used as a flavoring agent in food products. It is not currently approved as a Generally Recognized as Safe (GRAS) substance by the FDA, though it has generated no adverse event reports or recalls.

CAS 645-67-0View
Safe

Propyl Mercaptan

Flavoring

Propyl mercaptan (CAS 107-03-9) is an organosulfur compound used as a flavoring agent in food products. It contributes sulfurous, onion-like, and savory notes to foods and beverages.

CAS 107-03-9View
Caution

Propyl P-hydroxybenzoate

Flavoring

Propyl P-hydroxybenzoate (propylparaben) is a synthetic antimicrobial preservative and flavoring agent used in food products to inhibit microbial growth and extend shelf life. It belongs to the paraben family of preservatives and is utilized primarily in beverages, baked goods, and processed foods.

CAS 94-13-3View
Unknown

Propyl Phenylacetate

Flavoring

Propyl phenylacetate is a synthetic flavoring compound used to impart fruity and floral notes in food products. It is not currently approved as a food additive by the FDA but may be used in some applications under different regulatory frameworks.

CAS 4606-15-9View
Unknown

Propyl Propane Thiosulfonate

Flavoring

Propyl Propane Thiosulfonate (CAS 1113-13-9) is an organosulfur 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 in most jurisdictions.

CAS 1113-13-9View
Unknown

Propyl Propionate

Flavoring

Propyl propionate is a synthetic flavoring compound belonging to the ester family, consisting of propionic acid esterified with propanol. It is used in food manufacturing to impart fruity and ester-like flavor notes to various processed food products.

CAS 106-36-5View
Unknown

Propyl Pyruvate

Flavoring

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

CAS 20279-43-0View
Unknown

Propyl Sorbate

Flavoring

Propyl sorbate (CAS 10297-72-0) is a flavoring agent and adjuvant used in food manufacturing. It functions as a flavor compound rather than a preservative, despite its chemical relationship to sorbic acid.

CAS 10297-72-0View
Unknown

Propyl Thioacetate

Flavoring

Propyl thioacetate is an organic compound used as a flavoring agent in food products to impart savory or meaty notes. It belongs to a class of sulfur-containing flavor compounds and is employed in small quantities to enhance or modify food taste profiles.

CAS 2307-10-0View
Unknown

Propylamine

Flavoring

Propylamine (CAS 107-10-8) is a simple aliphatic amine compound used as a flavoring agent and flavoring adjuvant in food products. It is not approved as a Generally Recognized as Safe (GRAS) substance by the FDA and has limited use in commercial food applications.

CAS 107-10-8View
Unknown

Propylene Chlorohydrin

Dough-conditioner

Propylene chlorohydrin is a synthetic organic compound used as a dough conditioner and strengthener in baking applications. It functions by modifying gluten structure to improve dough elasticity and processing characteristics in bread and bakery products.

CAS 78-89-7View
Safe

Propylene Glycol

Emulsifier

Propylene glycol (CAS 57-55-6) is a synthetic organic compound widely used in food as an emulsifier, humectant, and solvent. It serves multiple functions including moisture retention, texture improvement, and antimicrobial preservation in various processed foods and beverages.

CAS 57-55-6View
Safe

Propylene Glycol Alginate

Emulsifier

Propylene glycol alginate is a modified form of alginic acid derived from brown seaweed that functions as an emulsifier, stabilizer, and thickening agent in food products. It helps maintain consistent texture and prevent ingredient separation in various processed foods and beverages.

CAS 9005-37-2View
Unknown

Propylene Glycol Dibenzoate

Flavoring

Propylene glycol dibenzoate (PGDB) is a synthetic flavoring agent and adjuvant used in food products to enhance or modify taste profiles. It functions as a carrier and solvent for flavor compounds in various food and beverage applications.

CAS 19224-26-1View
Safe

Propylene Glycol Mono- And Diesters Of Fats And Fatty Acids

Emulsifier

Propylene Glycol Mono- And Diesters Of Fats And Fatty Acids is a synthetic emulsifier derived from propylene glycol and fatty acids. It is used in food manufacturing to blend incompatible ingredients, improve texture, and stabilize product consistency across a range of processed foods.

CAS 977050-70-6View
Safe

Propylene Glycol Stearate

Emulsifier

Propylene glycol stearate is a synthetic emulsifier derived from propylene glycol and stearic acid. It functions to blend oil and water-based ingredients in food products while also providing stabilizing and flavoring properties.

CAS 1323-39-3View
Avoid

Propylene Oxide

Other

Propylene oxide (CAS 75-56-9) is a chemical compound that has been used historically as a sterilizing agent and fumigant in food processing. Its function in modern food applications remains unclear, and it is not currently approved by the FDA for use as a food additive.

CAS 75-56-9View
Unknown

Propyleneglycol Di-2-methylbutyrate

Flavoring

Propyleneglycol Di-2-methylbutyrate (CAS 15514-30-0) is a synthetic flavoring compound used as a flavoring agent and adjuvant 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 in the United States.

CAS 15514-30-0View
Safe

Propyleneglycol Diacetate

Flavoring

Propyleneglycol diacetate is a synthetic flavoring compound derived from propylene glycol and acetic acid. It functions as a flavoring agent and adjuvant in food products, enhancing or modifying taste profiles in various applications.

CAS 623-84-7View
Unknown

Propyleneglycol Dibutyrate

Flavoring

Propyleneglycol Dibutyrate (PGDB) is a synthetic flavoring compound derived from propylene glycol and butyric acid. It functions as a flavoring agent and adjuvant in food products, enhancing taste profiles in various applications.

CAS 50980-84-2View
Unknown

Propyleneglycol Dihexanoate

Flavoring

Propyleneglycol dihexanoate (CAS 50343-36-7) is a synthetic flavoring agent used to enhance taste and aroma in food products. It functions as a flavoring adjuvant and is not currently on the FDA's GRAS (Generally Recognized as Safe) list.

CAS 50343-36-7View
Unknown

Propyleneglycol Dioctanoate

Flavoring

Propyleneglycol Dioctanoate (CAS 7384-98-7) is a synthetic ester compound used as a flavoring agent and adjuvant in food products. It functions to enhance, modify, or carry flavors in various food and beverage formulations.

CAS 7384-98-7View
Unknown

Propyleneglycol Dipropionate

Flavoring

Propyleneglycol Dipropionate is a synthetic flavoring compound used to enhance or modify taste and aroma in food products. It functions as a flavoring agent or adjuvant and has not been granted GRAS (Generally Recognized As Safe) status by the FDA.

CAS 10108-80-2View

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