6417-85-2
6417-85-2 structure
- Name: dipotassium 2-(6-oxido-3-oxoxanthen-9-yl)benzoate
- Chemical Name: dipotassium,3-oxospiro[2-benzofuran-1,9'-xanthene]-3',6'-diolate
- CAS Number: 6417-85-2
- Molecular Formula: C20H10K2O5
- Molecular Weight: 408.48700
- Create Date: 2018-03-15 08:00:00
- Modify Date: 2024-04-05 14:45:29
| Name | dipotassium,3-oxospiro[2-benzofuran-1,9'-xanthene]-3',6'-diolate |
|---|---|
| Synonyms |
Acid Yellow 73
Uranine K Salt EINECS 229-143-9 fluorescein dipotassium salt Fluorescein dipotassium |
| Melting Point | 315ºC (decomposes) |
|---|---|
| Molecular Formula | C20H10K2O5 |
| Molecular Weight | 408.48700 |
| Exact Mass | 407.98000 |
| PSA | 93.40000 |
| LogP | 3.07210 |
| Safety Phrases | S24/25 |
|---|---|
| HS Code | 2932999099 |
| HS Code | 2932999099 |
|---|---|
| Summary | 2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |