What is the NOAEL for Ceramide 2?
Ceramide 2 has 8 NOAEL studies in the database. The lowest reported value is 8AD8CNQ956 UNII. Source: openFDA substances.
NOAEL Data
Cosmetic Ingredient
Ceramide 2
Also known as: (2S,3R)-2-(Octadecanoylamino)octadecane-1,3-diol, Ceramide TIC 001, Dihydroceramide, Octadecanamide, N-((1S,2R)-2-hydroxy-1-(hydroxymethyl)heptadecyl)-, UNII-8AD8CNQ956
CAS 2304-80-5
Ceramide 2 (CAS 2304-80-5) is a chemical substance. Key regulatory status: cosmetic ingredient cross-reference; source data from EPA ToxValDB, EPA CPDat, AICIS.
View cosmetic safety profile for N-STEAROYL-DIHYDROSPHINGOSINE →
SOURCE
noael studies public
NOAEL studies
8
SOURCE
chemical inventory jurisdictions
Regulatory lists
0
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
11 fields
Name
Ceramide 2
CAS Number
2304-80-5
DTXSID
DTXSID50177594
Molecular Formula
C36H73NO3
InChI Key
KZTJQXAANJHSCE-OIDHKYIRSA-N
Monoisotopic Mass
567.559045
Synonyms
(2S,3R)-2-(Octadecanoylamino)octadecane-1,3-diolCeramide TIC 001DihydroceramideOctadecanamide, N-((1S,2R)-2-hydroxy-1-(hydroxymethyl)heptadecyl)-UNII-8AD8CNQ956
Functional Uses
Industrial and product-use categories associated with this substance.
SOURCE
EPA CPDat
4 records
Softener and conditioner
NOAEL Studies
Toxicology endpoints rendered from public NOAEL study rows.
SOURCE
NOAEL studies
Showing 8 of 8 studies
| Value | Unit | Endpoint | Route | Species | Source |
|---|---|---|---|---|---|
| 8AD8CNQ956 | UNII | FDA UNII substance identifier | - | - | openFDA substances |
| 8AD8CNQ956 | UNII | FDA UNII substance identifier | - | - | openFDA substances |
| 8AD8CNQ956 | UNII | FDA UNII substance identifier | - | - | openFDA substances |
| 8AD8CNQ956 | UNII | FDA UNII substance identifier | - | - | openFDA substances |
| C04977SRJ5 | UNII | FDA UNII substance identifier | - | - | openFDA substances |
| C04977SRJ5 | UNII | FDA UNII substance identifier | - | - | openFDA substances |
| C04977SRJ5 | UNII | FDA UNII substance identifier | - | - | openFDA substances |
| C04977SRJ5 | UNII | FDA UNII substance identifier | - | - | openFDA substances |
Showing 8 of 8 studies
Australian Status (AICIS)
Australian industrial chemicals inventory status and applicable conditions.
SOURCE
AICIS inventory
1 records
Inventory Status
listed_with_terms
Cosmetic Safety Profile
Same-CAS cosmetic ingredient record for cross-vertical context.
SOURCE
CosIng / Ingredients DB
EU Status
permitted
Max
-
Category
Skin Conditioning
Frequently Asked Questions
Is Ceramide 2 used in cosmetics?
Yes, Ceramide 2 is also indexed as a cosmetic ingredient under the name N-STEAROYL-DIHYDROSPHINGOSINE. 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 Ceramide 2 come from?
Safety data is sourced from EPA ToxValDB, EPA CPDat, AICIS (Australian Industrial Chemicals Introduction Scheme), EPA DSSTox, CosIng / Ingredients DB. All data traces to primary regulatory sources and is updated from official government databases.
Is Ceramide 2 used outside industrial chemicals?
Ceramide 2 also appears in cosmetics databases.