6407-80-3
6407-80-3 structure
- Name: Solvent Yellow 18
- Chemical Name: (3Z)-3-(phenylhydrazinylidene)-1H-quinoline-2,4-dione
- CAS Number: 6407-80-3
- Molecular Formula: C15H11N3O2
- Molecular Weight: 265.26700
- Catalog: Dyes and pigments dye Solvent dye
- Create Date: 2018-06-13 18:30:15
- Modify Date: 2025-08-25 11:52:12
| Name | (3Z)-3-(phenylhydrazinylidene)-1H-quinoline-2,4-dione |
|---|---|
| Synonyms |
3-phenylazo-2,4-dihydroxy-quinoline
3-Phenylazo-chinolin-2,4-diol Disperse Yellow 4 EINECS 229-044-0 3-phenylazo-quinoline-2,4-diol |
| Density | 1.34 g/cm3 |
|---|---|
| Boiling Point | 482.2ºC at 760 mmHg |
| Molecular Formula | C15H11N3O2 |
| Molecular Weight | 265.26700 |
| Flash Point | 245.4ºC |
| Exact Mass | 265.08500 |
| PSA | 77.81000 |
| LogP | 3.64910 |
| Index of Refraction | 1.684 |
| HS Code | 2933790090 |
|---|
|
~%
6407-80-3 |
| Literature: Meyer; Vittenet Annales de Chimie (Cachan, France), 1932 , vol. <10>17, p. 271,348,353 Full Text Show Details I.G. Farbenind. Patent: DE622596 , 1932 ; Fortschr. Teerfarbenfabr. Verw. Industriezweige, vol. 21, p. 548 |
| Precursor 2 | |
|---|---|
| DownStream 0 | |
| HS Code | 2933790090 |
|---|---|
| Summary | 2933790090. other lactams. VAT:17.0%. Tax rebate rate:9.0%. . MFN tariff:9.0%. General tariff:20.0% |