Vat yellow 4
Product Description
| Product | Vat yellow 4 |
| CAS | 128-66-5 |
| Formula | C24H12O2 |
| Synonym | Vat yellow 4, Amanthrene golden yellow, CI 59100, CI vat yellow, Dibenzo (b,def) chrysene-7,14-dione, Dibenzo (a,b) pyrene-7,14-dione 2,3,7,8-Dibenzopyrene-1,6-quinone, 1,2,6,7-Dibenzpyrene-7,14-quinone, Golden yellow, Helanthrene yellow, Indanthrene golden yellow Vat golden yellow |
Typical Product Specifications
| Molecular weight | 332.35 |
| Molecular weight | 418.49 |
| SMILES | c12c(c(Nc3ccc(cc3)C)ccc1Nc1ccc(cc1)C)C(=O)c1c(C2=O)cccc1 |
| InChI | 1S/C28H22N2O2/c1-17-7-11-19(12-8-17)29-23-15-16-24(30-20-13-9-18(2)10-14-20)26-25(23)27(31)21-5-3-4-6-22(21)28(26)32/h3-16,29-30H,1-2H3 |
| Atmospheric OH Rate Constant | 2.00E-10 cm3/molecule-sec |
| log P (octanol-water) | 8.690 |
| Melting Point | 218 ° C |
| Chemical Structure |  |
| Notes | Vat yellow 4 uses and applications include: Dye for textiles and paper; military smokescreen and signaling agent Suggested storage of Vat yellow 4: Store under ambient temps. |
| Class | Specialty Chemicals, Toxic Release Inventory (TRI) Chemicals |
| Industry | Cosmetic, Textiles |
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