What is the NOAEL for 2(3H)-Furanone, 5-butyldihydro-4-methyl-?
2(3H)-Furanone, 5-butyldihydro-4-methyl- has 4 NOAEL studies in the database. The lowest reported value is HKX8Y5BUAO UNII. Source: openFDA substances.
NOAEL Data
Cosmetic Ingredient
2(3H)-Furanone, 5-butyldihydro-4-methyl-
CAS 39212-23-2
2(3H)-Furanone, 5-butyldihydro-4-methyl- (CAS 39212-23-2) is a chemical substance. Key regulatory status: 4 regulatory/inventory lists, cosmetic ingredient cross-reference; source data from EPA ToxValDB, EPA CPDat, AICIS.
View cosmetic safety profile for 3-Methyl-Gamma-Octalactone →
SOURCE
noael studies public
NOAEL studies
4
SOURCE
chemical inventory jurisdictions
Regulatory lists
4
SOURCE
eu clp annex vi
GHS signal
Not classified
Chemical Identity
CAS, identifiers, formula, and alternate names for the matched substance record.
SOURCE
DSSTox identifiers
6 fields
Name
2(3H)-Furanone, 5-butyldihydro-4-methyl-
CAS Number
39212-23-2
DTXSID
DTXSID90865948
Molecular Formula
C9H16O2
InChI Key
WNVCMFHPRIBNCW-UHFFFAOYSA-N
Monoisotopic Mass
156.11503
Functional Uses
Industrial and product-use categories associated with this substance.
SOURCE
EPA CPDat
6 records
FragranceFlavouring and nutrient
Regulatory Lists
Inventory, screening, and regulatory list matches from public chemical databases.
SOURCE
EPA CPDat
4 records
| List | Keyword | Source |
|---|---|---|
| Europe | European Commission | Fl@vis |
| IFRA Transparency | IFRA | IFRA |
| food_additive; Substances Added to Food (formerly EAFUS) (2/2019) | FDA | United States Food and Drug Administration (FDA) |
| consumer_product | P&G | Proctor & Gamble |
NOAEL Studies
Toxicology endpoints rendered from public NOAEL study rows.
SOURCE
NOAEL studies
Showing 4 of 4 studies
| Value | Unit | Endpoint | Route | Species | Source |
|---|---|---|---|---|---|
| HKX8Y5BUAO | UNII | FDA UNII substance identifier | - | - | openFDA substances |
| HKX8Y5BUAO | UNII | FDA UNII substance identifier | - | - | openFDA substances |
| HKX8Y5BUAO | UNII | FDA UNII substance identifier | - | - | openFDA substances |
| HKX8Y5BUAO | UNII | FDA UNII substance identifier | - | - | openFDA substances |
Showing 4 of 4 studies
Australian Status (AICIS)
Australian industrial chemicals inventory status and applicable conditions.
SOURCE
AICIS inventory
1 records
Inventory Status
listed
Cosmetic Safety Profile
Same-CAS cosmetic ingredient record for cross-vertical context.
SOURCE
CosIng / Ingredients DB
EU Status
permitted
Max
-
Category
Fragrance
Food Safety Data
Same-CAS food additive, ADI, and GRAS records where available.
SOURCE
EFSA / FDA GRAS
1 records
1 food-safety record found.
View full food safety profile →Frequently Asked Questions
What regulatory lists include 2(3H)-Furanone, 5-butyldihydro-4-methyl-?
2(3H)-Furanone, 5-butyldihydro-4-methyl- appears on 4 regulatory/inventory lists including Europe, IFRA Transparency, food_additive; Substances Added to Food (formerly EAFUS) (2/2019), and 1 more. Source: EPA CPDat.
Is 2(3H)-Furanone, 5-butyldihydro-4-methyl- used in cosmetics?
Yes, 2(3H)-Furanone, 5-butyldihydro-4-methyl- is also indexed as a cosmetic ingredient under the name 3-Methyl-Gamma-Octalactone. View the full cosmetic safety profile on the ingredient page for detailed safety data, SCCS opinions, and regulatory status.
Where does the safety data for 2(3H)-Furanone, 5-butyldihydro-4-methyl- come from?
Safety data is sourced from EPA ToxValDB, EPA CPDat, AICIS (Australian Industrial Chemicals Introduction Scheme), EPA DSSTox, CosIng / Ingredients DB, EFSA / FDA GRAS. All data traces to primary regulatory sources and is updated from official government databases.
Is 2(3H)-Furanone, 5-butyldihydro-4-methyl- used outside industrial chemicals?
2(3H)-Furanone, 5-butyldihydro-4-methyl- also appears in cosmetics, food safety databases.