4-amino-1,8-naphthalimide is a dicarboximide and a benzoisoquinoline.
Definition
4-amino-1,8-naphthalimide is a dicarboximide and a benzoisoquinoline.
Source: PubChem
US FDA substance register · UNII S529AR2S8B · registered name 4-AMINO-1,8-NAPHTHALIMIDE · single chemical substance
Cosmetic roles
Dyes hairHAIR DYEING
More data — names, identifiers, properties, test records, literature
Names & identifiers
SOLVENT YELLOW 85INCI
- CAS No.chemical registry number
- 1742-95-6
- EC No.EU chemical inventory number
- 217-110-1
- DTXSIDUS EPA chemical ID
- DTXSID6061941
- DTXCIDUS EPA compound ID
- DTXCID3035559
- IUPAC
- 6-Amino-1H-benzo[de]isoquinoline-1,3(2H)-dione
- Molecular formula
- C12H8N2O2
- Molecular weight
- 212.208 g/mol
What products actually use it for
What the 1 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.
- Dye1
Source: US EPA CompTox dashboard
Irritation and sensitisation studies
3 skin studies and 1 eye studies are on record.
Classed as highly irritating2Classed as low1
The study conclusions largely agree (67%). These tests are on the raw material itself; irritation at the amount in a finished product is a different question.
See all 4 studies
- High Frequency of Sensitization
skin sensitisation: in vivo (non-LLNA) · Screening · according to other guideline: as mentioned below - Studies Indicate No Significant Irritation
skin irritation: in vivo · Screening · OECD Guideline 404 (Acute Dermal Irritation / Corrosion) according to - High Frequency of Sensitization
skin sensitisation · Screening · according to other guideline: as mentioned below - Studies Indicate No Significant Irritation
eye irritation: in vivo · Screening · OECD Guideline 405 (Acute Eye Irritation / Corrosion) according to
Source: US EPA CompTox dashboard