Definition
US FDA substance register · UNII N0K8F6P8IF · registered name HYDROXYETHYL IMIDAZOLIDINONE · single chemical substance
Cosmetic roles
Safety & regulatory references
Not classified under Korea’s toxic-substance GHS list · existing chemical substance
More data — names, identifiers, properties, test records, literature
Official labels & definitions
JCIA labelling name ヒドロキシエチルイミダゾリジノン: 本品は、次の化学式で表される有機化合物である。
Source: JCIA labelling names (Japan)
Names & identifiers
- CAS No.chemical registry number
- 3699-54-5
- EC No.EU chemical inventory number
- 223-032-9
- DTXSIDUS EPA chemical ID
- DTXSID0029260
- DTXCIDUS EPA compound ID
- DTXCID109260
- IUPAC
- 1-(2-Hydroxyethyl)imidazolidin-2-one
- Molecular formula
- C5H10N2O2
- Molecular weight
- 130.147 g/mol
Measured properties
- Appearance
- Other Solid, Liquid
Values measured on the substance itself. The KOSHA data are a reference for writing and reviewing safety data sheets, not a specification for a commercial raw material.
Source: PubChem · KOSHA safety data sheets (Korea)
What products actually use it for
What the 8 products reported to the US EPA with this ingredient use it for. Products outside cosmetics are included, so the top few rows are its main uses.
- Intermediate2
- Adhesion/cohesion promoter2
- Photosensitive agent2
- Processing aids not otherwise specified1
- Humectant1
Source: US EPA CompTox dashboard
Irritation and sensitisation studies
1 skin studies and 0 eye studies are on record.
The study conclusions largely agree (100%). These tests are on the raw material itself; irritation at the amount in a finished product is a different question.
See all 1 studies
- SkinIrr2
Skin Irritation · QSAR Predicted
Source: US EPA CompTox dashboard
Related literature
Linked databases 16
- Australian Industrial Chemicals Inventory (AICIS)
- ChEMBL
- EU CosIng ingredient list 2
- JCIA labelling names (Japan)
- Korea Cosmetic Association ingredient dictionary
- Korea toxic substances GHS register (NIER)
- KOSHA safety data sheets (Korea)
- NIST Chemistry WebBook
- PubChem
- Tlooto literature search
- UniChem cross-reference IDs
- US EPA CompTox dashboard 2
- US EPA DSSTox chemical database
- US FDA substance registration (GSRS)
- US FDA Unique Ingredient Identifier (UNII)
- Wikidata