What is Sodium (4-methoxybenzoyloxy)acetate?
Sodium (4-methoxybenzoyloxy)acetate, identified by CAS number 17114-82-8, is a synthetic flavoring compound belonging to the class of organic salts. The molecule consists of a 4-methoxybenzoyl group attached to an acetate moiety, with sodium as the counterion. This compound is classified as a flavoring agent or flavoring adjuvant, meaning it is intended to enhance, modify, or contribute flavor characteristics to food products.
Common Uses
This additive is primarily intended for use as a flavoring substance in food manufacturing. However, its actual application in commercial food products is limited. Flavoring adjuvants are typically used in very small quantities to modulate or enhance existing flavors, rather than provide primary taste characteristics. The specific flavor profile and sensory properties of sodium (4-methoxybenzoyloxy)acetate have not been widely documented in publicly available food science literature, suggesting either limited commercial interest or restricted use to specialized applications.
Safety Assessment
The safety profile of sodium (4-methoxybenzoyloxy)acetate remains largely undocumented in mainstream food safety databases. The FDA has not classified this compound as GRAS (Generally Recognized as Safe), which means it has not undergone the formal recognition process for safety in food. However, the absence of reported adverse events or recalls associated with this additive in FDA records indicates that any exposure through food has not generated documented safety concerns in the United States.
The compound has not been the subject of significant toxicological research in the peer-reviewed literature available through standard scientific databases. Without comprehensive safety data, the toxicological profile—including acute toxicity, chronic effects, genotoxicity, reproductive toxicity, and allergenicity—cannot be fully assessed. The lack of extensive testing may reflect its limited commercial adoption rather than a presumption of safety.
Regulatory Status
In the United States, sodium (4-methoxybenzoyloxy)acetate is not approved for use as a food additive through the GRAS affirmation process or as a food additive with an approved petition. This means it cannot be legally used in food intended for U.S. commerce without specific FDA authorization. Food manufacturers must obtain prior approval before using any non-GRAS flavoring substance.
The regulatory status in the European Union and other jurisdictions is unclear based on available information. The EU has established extensive regulations for flavoring substances, and approval status would need to be verified through European Food Safety Authority (EFSA) databases for any marketed products in member states.
Key Studies
A comprehensive literature search reveals minimal published research specifically addressing the safety or efficacy of sodium (4-methoxybenzoyloxy)acetate as a food additive. No major toxicological studies, clinical trials, or safety assessments appear to be publicly available. The compound is not listed among widely studied flavoring substances in authoritative references such as the Flavor and Extract Manufacturers' Association (FEMA) Generally Recognized as Safe (GRAS) list or comparable international registries.
The absence of published safety data represents a significant gap in understanding this additive's risk profile. Any manufacturer considering use of this compound would need to conduct or commission original safety testing and submit formal documentation to regulatory agencies for review and approval.