18720-69-9
18720-69-9 structure
- Name: 7-Methoxy-2,3-diphenyl-4H-chromen-4-one
- Chemical Name: 7-methoxy-2,3-diphenylchromen-4-one
- CAS Number: 18720-69-9
- Molecular Formula: C22H16O3
- Molecular Weight: 328.36100
- Create Date: 2016-04-09 06:21:17
- Modify Date: 2024-01-08 19:04:25
| Name | 7-methoxy-2,3-diphenylchromen-4-one |
|---|---|
| Synonyms |
2-Phenyl-7-methoxyisoflavon
7-Methoxy-3-phenyl-flavon 4H-1-Benzopyran-4-one,7-methoxy-2,3-diphenyl 7-methoxy-2,3-diphenyl-chromen-4-one 7-Methoxy-2,3-diphenyl-4H-chromen-4-one 7-Methoxy-2,3-diphenylchromone 2,3-diphenyl-7-methoxy-4H-1-benzopyran-4-one |
| Molecular Formula | C22H16O3 |
|---|---|
| Molecular Weight | 328.36100 |
| Exact Mass | 328.11000 |
| PSA | 39.44000 |
| LogP | 5.13560 |
| HS Code | 2914509090 |
|---|
|
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18720-69-9 |
| Literature: Saeed; Sharma; Durani; Jain; Kapil Journal of Medicinal Chemistry, 1990 , vol. 33, # 12 p. 3210 - 3216 |
|
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18720-69-9 |
| Literature: Saeed; Sharma; Durani; Jain; Kapil Journal of Medicinal Chemistry, 1990 , vol. 33, # 12 p. 3210 - 3216 |
|
~%
18720-69-9 |
| Literature: Saeed; Sharma; Durani; Jain; Kapil Journal of Medicinal Chemistry, 1990 , vol. 33, # 12 p. 3210 - 3216 |
| HS Code | 2914509090 |
|---|---|
| Summary | HS:2914509090 other ketones with other oxygen function VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0% |