What is the NOAEL for 9-Octadecenoic acid (9Z)-, decyl ester?
9-Octadecenoic acid (9Z)-, decyl ester has 5 NOAEL studies in the database. The lowest reported value is 23.5 mg/m3 via inhalation in Human. Source: ToxValDB_GESTIS_DNEL.
NOAEL Data
REACH Registered
Cosmetic Ingredient
9-Octadecenoic acid (9Z)-, decyl ester
Also known as: EINECS 222-981-6, UNII-ZGR06DO97T, 1-O-decyl-(9Z)-octadecenoate, 9-Octadecenoic acid, decyl ester, Decyl 9-octadecenoate (+3 more)
CAS 3687-46-5
9-Octadecenoic acid (9Z)-, decyl ester (CAS 3687-46-5) is a chemical substance. Key regulatory status: REACH registered, 4 regulatory/inventory lists, cosmetic ingredient cross-reference; source data from EPA ToxValDB, EPA CPDat, AICIS, ECHA REACH.
SOURCE
noael studies public
NOAEL studies
5
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
14 fields
Name
9-Octadecenoic acid (9Z)-, decyl ester
CAS Number
3687-46-5
DTXSID
DTXSID1029259
Molecular Formula
C28H54O2
InChI Key
SASYSVUEVMOWPL-NXVVXOECSA-N
Monoisotopic Mass
422.412381
Synonyms
EINECS 222-981-6UNII-ZGR06DO97T1-O-decyl-(9Z)-octadecenoate9-Octadecenoic acid, decyl esterDecyl 9-octadecenoateOleic acid, decyl esterdecanol oleate esterdecyl oleate
Functional Uses
Industrial and product-use categories associated with this substance.
SOURCE
EPA CPDat
11 records
Softener and conditionerHumectantPlasticizerLubricating agent
Regulatory Lists
Inventory, screening, and regulatory list matches from public chemical databases.
SOURCE
EPA CPDat
4 records
| List | Keyword | Source |
|---|---|---|
| inert_ingredient; non_food_use; Pesticides | EPA | CPCat |
| Europe; plastic_additive | European Chemicals Agency | European Chemicals Agency (ECHA) |
| Europe; Personal care | Danish Environmental Protection Agency | Danish EPA |
| Europe; Personal care | Danish Environmental Protection Agency | Danish EPA |
NOAEL Studies
Toxicology endpoints rendered from public NOAEL study rows.
SOURCE
NOAEL studies
Showing 5 of 5 studies
| Value | Unit | Endpoint | Route | Species | Source |
|---|---|---|---|---|---|
| =23.5 | mg/m3 | DNEL systemic | inhalation | Human | ToxValDB_GESTIS_DNEL |
| ZGR06DO97T | UNII | FDA UNII substance identifier | - | - | openFDA substances |
| ZGR06DO97T | UNII | FDA UNII substance identifier | - | - | openFDA substances |
| ZGR06DO97T | UNII | FDA UNII substance identifier | - | - | openFDA substances |
| ZGR06DO97T | UNII | FDA UNII substance identifier | - | - | openFDA substances |
Showing 5 of 5 studies
REACH Registration
Registration status from the ECHA REACH registered substances database.
SOURCE
ECHA (EU)
1 records
| Status | Name | EC Number | Link |
|---|---|---|---|
| Registered | Decyl oleate | 222-981-6 | ECHA overview → |
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
Emollient
Frequently Asked Questions
What regulatory lists include 9-Octadecenoic acid (9Z)-, decyl ester?
9-Octadecenoic acid (9Z)-, decyl ester appears on 3 regulatory/inventory lists including inert_ingredient; non_food_use; Pesticides, Europe; plastic_additive, Europe; Personal care. Source: EPA CPDat.
Is 9-Octadecenoic acid (9Z)-, decyl ester used in cosmetics?
Yes, 9-Octadecenoic acid (9Z)-, decyl ester is also indexed as a cosmetic ingredient under the name Decyl Oleate. 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 9-Octadecenoic acid (9Z)-, decyl ester come from?
Safety data is sourced from EPA ToxValDB, EPA CPDat, AICIS (Australian Industrial Chemicals Introduction Scheme), EPA DSSTox, ECHA REACH, CosIng / Ingredients DB. All data traces to primary regulatory sources and is updated from official government databases.
Is 9-Octadecenoic acid (9Z)-, decyl ester used outside industrial chemicals?
9-Octadecenoic acid (9Z)-, decyl ester also appears in cosmetics databases.