25863-93-8
25863-93-8 structure
- Name: 6-BROMO-4-HYDROXY-2-OXO-2H-CHROMENE-3-CARBALDEHYDE
- Chemical Name: 6-bromo-3-(hydroxymethylidene)chromene-2,4-dione
- CAS Number: 25863-93-8
- Molecular Formula: C10H5BrO4
- Molecular Weight: 269.04800
- Create Date: 2016-04-12 06:46:55
- Modify Date: 2025-09-10 23:18:45
| Name | 6-bromo-3-(hydroxymethylidene)chromene-2,4-dione |
|---|---|
| Synonyms | 6-bromo-4-hydroxy-2-oxo-2h-chromene-3-carbaldehyde |
| Molecular Formula | C10H5BrO4 |
|---|---|
| Molecular Weight | 269.04800 |
| Exact Mass | 267.93700 |
| PSA | 67.51000 |
| LogP | 2.07360 |
| HS Code | 2932209090 |
|---|
| HS Code | 2932209090 |
|---|---|
| Summary | 2932209090. other lactones. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |