26644-96-2
26644-96-2 structure
- Name: 4-[(2E)-2-(8-oxoquinolin-5-ylidene)hydrazinyl]naphthalene-1-sulfonic acid
- Chemical Name: 4-[(2E)-2-(8-oxoquinolin-5-ylidene)hydrazinyl]naphthalene-1-sulfonic acid
- CAS Number: 26644-96-2
- Molecular Formula: C19H13N3O4S
- Molecular Weight: 379.38900
- Create Date: 2018-12-25 18:16:19
- Modify Date: 2025-08-28 11:44:36
| Name | 4-[(2E)-2-(8-oxoquinolin-5-ylidene)hydrazinyl]naphthalene-1-sulfonic acid |
|---|---|
| Synonyms |
4-(8-Hydroxy-[5]chinolylazo)-naphthalin-1-sulfonsaeure
1-Naphthalenesulfonic acid,4-((8-hydroxy-5-quinolinyl)azo) 4-[(2E)-2-(8-oxidanylidenequinolin-5-ylidene)hydrazinyl]naphthalene-1-sulfonic acid 4-[(2E)-2-(8-oxo-5-quinolinylidene)hydrazinyl]-1-naphthalenesulfonic acid 1-Naphthalenesulfonic acid,4-(2-(8-hydroxy-5-quinolinyl)diazenyl) 4-(8-hydroxy-[5]quinolylazo)-naphthalene-1-sulfonic acid |
| Density | 1.49g/cm3 |
|---|---|
| Molecular Formula | C19H13N3O4S |
| Molecular Weight | 379.38900 |
| Exact Mass | 379.06300 |
| PSA | 120.59000 |
| LogP | 5.83650 |
| Index of Refraction | 1.725 |
| HS Code | 2933499090 |
|---|
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~%
26644-96-2 |
| Literature: Shreve; Bennett Journal of the American Chemical Society, 1943 , vol. 65, p. 2243 |
| Precursor 1 | |
|---|---|
| DownStream 0 | |
| HS Code | 2933499090 |
|---|---|
| Summary | 2933499090. other compounds containing in the structure a quinoline or isoquinoline ring-system (whether or not hydrogenated), not further fused. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |