4252-99-7
4252-99-7 structure
- Name: 5,7-dihydroxy-6,8-diiodo-2-phenylchromen-4-one
- Chemical Name: 5,7-dihydroxy-6,8-diiodo-2-phenylchromen-4-one
- CAS Number: 4252-99-7
- Molecular Formula: C15H8I2O4
- Molecular Weight: 506.03100
- Create Date: 2017-01-05 23:59:41
- Modify Date: 2025-10-07 15:51:08
| Name | 5,7-dihydroxy-6,8-diiodo-2-phenylchromen-4-one |
|---|---|
| Synonyms |
5,7-Dihydroxy-6,8-dijod-2-phenyl-chromen-4-on
5,7-Dihydroxy-6,8-dijod-flavon 5,7-dihydroxy-6,8-diiodo-2-phenyl-chromen-4-one 4H-1-Benzopyran-4-one,5,7-dihydroxy-6,8-diiodo-2-phenyl |
| Molecular Formula | C15H8I2O4 |
|---|---|
| Molecular Weight | 506.03100 |
| Exact Mass | 505.85100 |
| PSA | 70.67000 |
| LogP | 4.08040 |
| HS Code | 2914700090 |
|---|
|
~72%
4252-99-7 |
| Literature: Park, Haeil; Tran, Thanh Dao; Hyun, Pyo Kim European Journal of Medicinal Chemistry, 2005 , vol. 40, # 9 p. 943 - 948 |
| Precursor 1 | |
|---|---|
| DownStream 0 | |
| HS Code | 2914700090 |
|---|---|
| Summary | HS: 2914700090 halogenated, sulphonated, nitrated or nitrosated derivatives of ketones and quinones, whether or not with other oxygen function Tax rebate rate:9.0% Supervision conditions:none VAT:17.0% MFN tariff:5.5% General tariff:30.0% |