3528-23-2
3528-23-2 structure
- Name: 4H-Naphtho[1,2-b]pyran-4-one
- Chemical Name: 4-oxo-4H-naphtho[1,2-b]pyran
- CAS Number: 3528-23-2
- Molecular Formula: C13H8O2
- Molecular Weight: 196.20100
- Create Date: 2017-01-14 13:08:55
- Modify Date: 2024-02-07 23:55:15
| Name | 4-oxo-4H-naphtho[1,2-b]pyran |
|---|---|
| Synonyms |
naphtho[1,2-b]pyan-4-one
4H-benzo[h]chromen-4-one α-naphthochromone benzo[h]chromone 7,8-benzochromone naphtho[1,2-b]pyran-4-one |
| Molecular Formula | C13H8O2 |
|---|---|
| Molecular Weight | 196.20100 |
| Exact Mass | 196.05200 |
| PSA | 30.21000 |
| LogP | 2.94620 |
| HS Code | 2914399090 |
|---|
| Precursor 0 | |
|---|---|
| DownStream 1 | |
| HS Code | 2914399090 |
|---|---|
| Summary | 2914399090. other aromatic ketones without other oxygen function. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0% |