189083-16-7
189083-16-7 structure
- Name: (2E)-2-(6-nitro-4-oxochromen-3-ylidene)acetic acid
- Chemical Name: (2E)-2-(6-nitro-4-oxochromen-3-ylidene)acetic acid
- CAS Number: 189083-16-7
- Molecular Formula: C11H7NO6
- Molecular Weight: 249.17600
- Create Date: 2018-10-06 10:55:17
- Modify Date: 2025-09-22 10:22:12
| Name | (2E)-2-(6-nitro-4-oxochromen-3-ylidene)acetic acid |
|---|
| Molecular Formula | C11H7NO6 |
|---|---|
| Molecular Weight | 249.17600 |
| Exact Mass | 249.02700 |
| PSA | 109.42000 |
| LogP | 1.70410 |
| 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% |