HC YELLOW 5 (CAS 56932-44-6) — formula C8H11N3O3, molecular weight 197.19.
| CAS Number | 56932-44-6 |
|---|---|
| Molecular Formula | C8H11N3O3 |
| Molecular Weight | 197.19 |
| LogP | 0.4 |
HC YELLOW 5 is a chemical compound with CAS registry number 56932-44-6 and molecular formula C8H11N3O3 (molecular weight 197.19).
CAS number: 56932-44-6
Its molecular formula C8H11N3O3 comprises 8 C, 11 H, 3 N, 3 O atoms.
Also known as: HC YELLOW 5 · HC黄5
The CAS registry number of HC YELLOW 5 is 56932-44-6.
Molecular formula C8H11N3O3, molecular weight 197.19.
It is also registered under: HC YELLOW 5, HC黄5.
Independent reference data for HC YELLOW 5 (CAS 56932-44-6), compiled from public chemistry databases.
| CAS Registry Number | 56932-44-6 |
|---|---|
| PubChem CID | 3648504 |
| Molecular formula | C8H11N3O3 |
| IUPAC name | 2-(2-amino-4-nitroanilino)ethanol |
| UNII (FDA) | I844A312T7 |
| Molecular Weight | 197.19 |
|---|---|
| XLogP3 | 0.4 |
| Hydrogen Bond Donor Count | 3 |
| Hydrogen Bond Acceptor Count | 5 |
| Rotatable Bond Count | 3 |
| Exact Mass | 197.08004122 |
| Monoisotopic Mass | 197.08004122 |
| Topological Polar Surface Area | 104 |
| Heavy Atom Count | 14 |
56932-44-6; HC Yellow no. 5; HC YELLOW 5; Ethanol, 2-[(2-amino-4-nitrophenyl)amino]-; N1-(2-Hydroxyethyl)-4-nitro-o-phenylenediamine; COLOREX HCY5; I844A312T7; Ethanol, 2-((2-amino-4-nitrophenyl)amino)-; COVARIANE JAUNE W 1125 LP; RefChem:783440; 2-((2-Amino-4-nitrophenyl)amino)ethanol; 2-(2-Amino-4-nitroanilino)ethanol; MFCD00156329; 2-[(2-amino-4-nitrophenyl)amino]ethanol; 2-[(2-amino-4-nitrophenyl)amino]ethan-1-ol; 2-Amino-4-nitro-N-(2-hydroxyethyl)aniline
| Regulatory & Food Contact | CIR / INCI: Cosmetic ingredients (HC Yellow No. 5) -> CIR (Cosmetic Ingredient Review) CIR / INCI: Hair dyeing |
|---|---|
| GHS notification summary | 2% (1 / 50) |
| GHS notification summary | 2% (1 / 50) |
|---|---|
| Reported hazard statements | H315 (92%), H319 (94%), H335 (92%), H302 |
This chemical does not meet GHS hazard criteria for 2% (1 of 50) of reports.
H315 (92%): Causes skin irritation [Warning Skin corrosion/irritation]
HC YELLOW 5 · CAS 56932-44-6 · C8H11N3O3. UNII I844A312T7.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: HC黄5