What is the NOAEL for 4-Hexenal, 2-ethenyl-2,5-dimethyl-?
4-Hexenal, 2-ethenyl-2,5-dimethyl- has 4 NOAEL studies in the database. The lowest reported value is QX4080DRHK UNII. Source: openFDA substances.
NOAEL Data
Cosmetic Ingredient
4-Hexenal, 2-ethenyl-2,5-dimethyl-
Also known as: 2-Ethenyl-2,5-dimethylhex-4-enal, 2-Ethenyl-2,5-dimethyl-4-hexenal, 2,5-Dimethyl-2-vinylhex-4-enal, 2,5-Dimethyl-2-vinylhex-4-en-1-al, neroli aldehyde (+1 more)
CAS 56134-05-5
4-Hexenal, 2-ethenyl-2,5-dimethyl- (CAS 56134-05-5) is a chemical substance. Key regulatory status: 1 regulatory/inventory list, cosmetic ingredient cross-reference; source data from EPA ToxValDB, EPA CPDat, AICIS.
View cosmetic safety profile for 2,5-DIMETHYL-2-VINYLHEX-4-ENAL →
SOURCE
noael studies public
NOAEL studies
4
SOURCE
chemical inventory jurisdictions
Regulatory lists
1
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
12 fields
Name
4-Hexenal, 2-ethenyl-2,5-dimethyl-
CAS Number
56134-05-5
DTXSID
DTXSID10866538
Molecular Formula
C10H16O
InChI Key
FGBSITKWTRVADL-UHFFFAOYSA-N
Monoisotopic Mass
152.120115
Synonyms
2-Ethenyl-2,5-dimethylhex-4-enal2-Ethenyl-2,5-dimethyl-4-hexenal2,5-Dimethyl-2-vinylhex-4-enal2,5-Dimethyl-2-vinylhex-4-en-1-alneroli aldehydeEC 260-006-6
Functional Uses
Industrial and product-use categories associated with this substance.
SOURCE
EPA CPDat
2 records
FragranceFlavouring and nutrient
Regulatory Lists
Inventory, screening, and regulatory list matches from public chemical databases.
SOURCE
EPA CPDat
1 records
| List | Keyword | Source |
|---|---|---|
| Europe | European Commission | Fl@vis |
NOAEL Studies
Toxicology endpoints rendered from public NOAEL study rows.
SOURCE
NOAEL studies
Showing 4 of 4 studies
| Value | Unit | Endpoint | Route | Species | Source |
|---|---|---|---|---|---|
| QX4080DRHK | UNII | FDA UNII substance identifier | - | - | openFDA substances |
| QX4080DRHK | UNII | FDA UNII substance identifier | - | - | openFDA substances |
| QX4080DRHK | UNII | FDA UNII substance identifier | - | - | openFDA substances |
| QX4080DRHK | 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
Cannabis Data
Same-CAS cannabis compliance and lab records where available.
SOURCE
Cannabis regulatory / lab data
efsa substances
1 cannabis record found in efsa substances.
View full cannabis profile →Frequently Asked Questions
What regulatory lists include 4-Hexenal, 2-ethenyl-2,5-dimethyl-?
4-Hexenal, 2-ethenyl-2,5-dimethyl- appears on 1 regulatory/inventory list including Europe. Source: EPA CPDat.
Is 4-Hexenal, 2-ethenyl-2,5-dimethyl- used in cosmetics?
Yes, 4-Hexenal, 2-ethenyl-2,5-dimethyl- is also indexed as a cosmetic ingredient under the name 2,5-DIMETHYL-2-VINYLHEX-4-ENAL. 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 4-Hexenal, 2-ethenyl-2,5-dimethyl- come from?
Safety data is sourced from EPA ToxValDB, EPA CPDat, AICIS (Australian Industrial Chemicals Introduction Scheme), EPA DSSTox, CosIng / Ingredients DB, cannabis regulatory/lab databases. All data traces to primary regulatory sources and is updated from official government databases.
Is 4-Hexenal, 2-ethenyl-2,5-dimethyl- used outside industrial chemicals?
4-Hexenal, 2-ethenyl-2,5-dimethyl- also appears in cosmetics, cannabis databases.