1217-36-3
1217-36-3 structure
- Name: 5,7,8-trimethoxy-2-methylchromen-4-one
- Chemical Name: 5,7,8-trimethoxy-2-methylchromen-4-one
- CAS Number: 1217-36-3
- Molecular Formula: C13H14O5
- Molecular Weight: 250.24700
- Create Date: 2016-01-30 19:33:35
- Modify Date: 2025-11-06 18:40:28
| Name | 5,7,8-trimethoxy-2-methylchromen-4-one |
|---|---|
| Synonyms |
5,7,8-trimethoxy-2-methyl-chromen-4-one
4H-1-Benzopyran-4-one,5,7,8-trimethoxy-2-methyl 5,7,8-Trimethoxy-2-methyl-chromon |
| Molecular Formula | C13H14O5 |
|---|---|
| Molecular Weight | 250.24700 |
| Exact Mass | 250.08400 |
| PSA | 57.90000 |
| LogP | 2.12720 |
| HS Code | 2914509090 |
|---|
| Precursor 0 | |
|---|---|
| DownStream 1 | |
| 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% |