octahydro-2H-1-benzopyran-2-one

Independent reference data for octahydro-2H-1-benzopyran-2-one (CAS 4430-31-3), compiled from public chemistry databases.

Registry identifiers across databases

Computed descriptors

Physicochemical values on record

Documented uses on record

Flavouring Agent -> FLAVOURING_AGENT -> JECFA Functional ClassesFlavoring Agents -> JECFA Flavorings Index

Synonyms and trade names

Octahydrocoumarin; 4430-31-3; Octahydro-2H-1-benzopyran-2-one; Bicyclononalactone; Cyclohexyllactone; Cyclohexyl lactone; 2H-1-Benzopyran-2-one, octahydro-; Octahydro-1-benzopyran-2-one; FEMA No. 3791; COUMARIN, OCTAHYDRO-; EINECS 224-623-4; AI3-28142; H6VNF31DVW; DTXSID7052105; RefChem:855864; OCTAHYDROCOUMARIN [FHFI]

Regulatory listings held on file

Regulatory & Food Contact	EU Flavoring substances FDA Substance added to food: FLAVORING AGENT OR ADJUVANT Flavoring Agents FLAVOURING_AGENT: Flavouring Agent Dairy No safety concern at current levels of intake when used as a flavouring agent
GHS notification summary	14.7% (243 / 1651)

GHS hazard classification

GHS notification summary	14.7% (243 / 1651)
Reported hazard statements	H319 (78%)

This chemical does not meet GHS hazard criteria for 14.7% (243 of 1651) of reports.

H319 (78%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]

What the public record says

Octahydrocoumarin is identified by CAS 4430-31-3, molecular formula C9H14O2 and molecular weight 154.10 g/mol. UNII H6VNF31DVW; ChEBI 180439; InChIKey MSFLYJIWLHSQLG-UHFFFAOYSA-N. Boiling Point: 144.00 to 146.00 °C. @ 16.00 mm Hg; Boiling Point: 293-298 °C; Density: 1.089-1.096.

Physical description and handling notes

Source: PubChem / Wikidata; the batch COA governs where values differ.