Food Yellow 3 CAS#: 2783-94-0; ChemWhat Code: 96447
Names & Identifiers |
| Product Name | Food Yellow 3 |
| Synonyms | SUNSET YELLOW;SUNSET YELLOW FCF;1351yellow;1899yellow;1-p-sulfophenylazo-2-hydroxynaphthalene-6-sulfonate,disodiumsalt;1-p-sulfophenylazo-2-naphthol-6-sulfonicacid,disodiumsalt;1-p-sulphophenylazo-2-naphthol-6-sulphonicacid,disodiumsalt;6-hydroxy-5-((4-sulfophenyl)azo)-2-naphthalenesulfonicacid,disodiumsalt |
| CAS Registry Number | 2783-94-0 |
| Molecular Formula | C16H10N2Na2O7S2 |
| Molecular Weight | 452.37 |
| EINECS | 220-491-7 |
| Other Registry Numbers | |
| More Identifiers on PubChem | IUPA Names, InChI, InChI Key, Canonical SMILES, etc. |
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Chemical & Physical Properties |
| Melting point | 390°C (dec.) |
| Solubulity | Soluble in water, ethanol |
| Colour Index | 15985 |
| form | crystals |
| Color | Orange-red |
| Water Solubility | 5-10 g/100 mL at 24 ºC |
| λmax | 480 nm |
| Merck | 14,9001 |
| Stability: | Stable. Combustible. Incompatible with strong oxidizing agents. |
| Biological Applications | Medical devices; treating bone metabolic diseases,dermatological disorders,mitochondrial diseases,respiratory illness |
| More Properties From PubChem | Topological Polar Surface Area, Monoisotopic Mass, etc. |
| EPA Substance Registry System | 2-Naphthalenesulfonic acid, 6-hydroxy-5-[(4-sulfophenyl) azo]-, disodium salt(2783-94-0) |
Safety & Hazards(Codes & Phrases) |
| Hazard Codes | Xi |
| R Phrase | 36/37/38 |
| S Phrase | 26-36 |
| RTECS | QK2450000 |
| Hazardous Substances Data | 2783-94-0(Hazardous Substances Data) |
| More Safety & Hazards From PubChem | Signal, GHS Hazard Statements, Precautionary Statement Codes, etc. |
Literature |
| Literature on PubChem | Synthesis References, Metabolite References, etc. |
Patents |
| Patents on PubChem | Related Patents Of This Product |
Transportation, Storage & Usage |
| Transportation | No Information |
| Storage | No Information |
| Usage | No Information |
Spectral Properties |
| No Information |
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