Basic information
- CAS
24905-87-1- Standard SMILES
Nc1ccc(NCCO)cc1[N+](=O)[O-]- InChIKey
DAGCJJZWDAVKRE-UHFFFAOYSA-N- Molecular formula
- C8H11N3O3
- Average molar mass
- 197.19 g/mol
- Monoisotopic mass
- 197.08004122
Names & identifiers
- Preferred name
- HC Red 7
- IUPAC
- 2-(4-amino-3-nitroanilino)ethanol
- English name
- 2-(4-Amino-3-nitroanilino)ethanol
- Molecular formula
- C8H11N3O3
- Molecular weight
- 197.19
Names & synonyms
24905-87-12-(4-Amino-3-nitroanilino)ethanol2-((4-Amino-3-nitrophenyl)amino)ethanolHC Red no. 75WRI22G12XIMEXINE FZCOLOREX HCR7Ethanol, 2-(4-amino-3-nitroanilino)-DTXSID901796132-[(4-amino-3-nitrophenyl)amino]Ethanol2-AMINO-5-(2-HYDROXYETHYLAMINO)NITROBENZENEHC RED 7
Show more names
Red No.74-(2-HYDROXYETHYL)AMINO-2-NITROANILINE2-[(4-aMino-3-nitrophenyl)aMino]ethan-1-olN-4-Hydroxyethyl-2-nitro-4-phenylenediamine
RefChem:783436DTXCID50102104246-521-9Ethanol, 2-((4-amino-3-nitrophenyl)amino)-Ethanol, 2-[(4-amino-3-nitrophenyl)amino]-UNII-5WRI22G12XEINECS 246-521-9SCHEMBL111190
Database identifiers
- CAS
24905-87-1- PubChem CID
- 5484089
- DTXSID
DTXSID90179613- UNII
- 5WRI22G12X
- EC Number
- 246-521-9
- Nikkaji
- J286.420G
Properties
Computed structural properties
- XLogP
- 0.5
- Topological polar surface area
- 104 Ų
- Hydrogen bond donors
- 3
- Hydrogen bond acceptors
- 5
- Rotatable bonds
- 3
- Heavy atoms
- 14
- Formal charge
- 0
- Complexity
- 195
Experimental & physicochemical properties
Cosmetics
Cosmetic ingredients (HC Red No. 7) -> CIR (Cosmetic Ingredient Review)
Hair dyeing
Physicochemical properties
- Melting point
- 93 · 93-95℃
- Boiling point
- 436.6 · 436.6±35.0 °C(Predicted)
- Density
- 1.439 · 1.439±0.06 g/cm3(Predicted)
- storage temp.
- 2 · under inert gas (nitrogen or Argon) at 2–8 °C
- pka
- 14.58 · 14.58±0.10(Predicted)
- Cosmetics Ingredients Functions
- HAIR DYEING
- Cosmetic Ingredient Review (CIR)
- 2 · 2-(4-Amino-3-nitroanilino)ethanol (24905-87-1)
- CAS DataBase Reference
- 24905 · 24905-87-1(CAS DataBase Reference)
- EWG's Food Scores
- 1 · 1-2
- FDA UNII
- 5 WRI22G12X · 5WRI22G12X
- Symbol(GHS)
- 7 · GHS07
Safety & regulation
Safety information is for reference only and does not replace the supplier’s Safety Data Sheet (SDS), applicable regulations, or professional assessment.
GHS classification
GHS Classification
Warning
H302 (20%): Harmful if swallowed [Warning Acute toxicity, oral]
P261, P264, P264+P265, P270, P271, P272, P280, P301+P317, P302+P352, P304+P340, P305+P351+P338, P319, P321, P330, P332+P317, P333+P317, P337+P317, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)
Aggregated GHS information provided per 5 reports by companies from 3 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
Warning
H317: May cause an allergic skin reaction [Warning Sensitization, Skin]
Hazard information
Regulatory InformationChemical: Ethanol, 2-[(4-amino-3-nitrophenyl)amino]-
Other Safety InformationIMAP assessments - HC Red 3 and HC Red 7: Human health tier II assessment
Hazard Classes and Categories
Acute Tox. 4 (20%)
Skin sensitisation - category 1
Toxicology
Toxicity SummarySafe in the present practices of use and concentration. Ingredient, concentration, and use information are available in documents discoverable at https://cir-reports.cir-safety.org
Safety data
- Signal word
- Warning
- Symbol(GHS)
- GHS07
- Hazard statements
- H315-H319
Chemistry & industry
Uses & manufacturing
UsesCIR ingredient: HC Red No. 7
Use ClassificationCosmetics -> Hair dyeing
Applications
Uses2-(4-Amino-3-nitroanilino)ethanol (CAS# 24905-87-1) is a compound that can be found in hair-dyes and various cosmetic products.
Suppliers38 total
南京凯美西化工有限公司02558748998 18951874644 · [email protected]
杭州品高化工有限公司0571-87658025 · [email protected]
普善实业（陕西）有限公司029-81310890 18165209495 · [email protected]
Dayang Chem (Hangzhou) Co.,Ltd.+86-0571-88938639 17705817739 · [email protected]
超彩实业有限公司0574-83851061 · [email protected]
上海遐瑞医药科技有限公司+86 21 61551611
PT CHEM GROUP LIMITED+86-85511178; +86-85511178 · [email protected]
安徽科迪达化工有限公司0554-2106669 · [email protected]
HBCChem, Inc.+1-510-219-6317 · [email protected]
成都零六生物科技有限公司400-1166-196 13458535857 · [email protected]
Related reactions
0 records
No reaction records under the current filter.
Compound notes
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