642-62-6
642-62-6 structure
- Name: Acid yellow 17
- Chemical Name: Trisodium (4E)-5-oxo-1-(4-sulfonatophenyl)-4-[(4-sulfonatophenyl) hydrazono]-4,5-dihydro-1H-pyrazole-3-carboxylate
- CAS Number: 642-62-6
- Molecular Formula: C16H9N4Na3O9S2
- Molecular Weight: 534.36300
- Catalog: Dyes and pigments dye Acid Dyestuff
- Create Date: 2018-08-16 10:11:48
- Modify Date: 2025-08-25 10:29:49
| Name | Trisodium (4E)-5-oxo-1-(4-sulfonatophenyl)-4-[(4-sulfonatophenyl) hydrazono]-4,5-dihydro-1H-pyrazole-3-carboxylate |
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| Molecular Formula | C16H9N4Na3O9S2 |
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| Molecular Weight | 534.36300 |
| Exact Mass | 533.95000 |
| PSA | 228.35000 |
| LogP | 0.15060 |
| HS Code | 3204120000 |
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| HS Code | 3204120000 |
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