3780-30-1
3780-30-1 structure
- Name: 4H-[1]Benzopyrano[3,4-d]oxazol-4-one,7-(acetyloxy)-2,6-dimethyl-
- Chemical Name: (2,6-dimethyl-4-oxochromeno[3,4-d][1,3]oxazol-7-yl) acetate
- CAS Number: 3780-30-1
- Molecular Formula: C14H11NO5
- Molecular Weight: 273.24100
- Create Date: 2016-10-31 21:51:56
- Modify Date: 2024-01-11 11:20:05
| Name | (2,6-dimethyl-4-oxochromeno[3,4-d][1,3]oxazol-7-yl) acetate |
|---|---|
| Synonyms | 7-Acetoxy-8,2'-dimethyl-oxazolo<4',5':3,4>cumarin |
| Density | 1.367g/cm3 |
|---|---|
| Boiling Point | 445.3ºC at 760 mmHg |
| Molecular Formula | C14H11NO5 |
| Molecular Weight | 273.24100 |
| Flash Point | 223.1ºC |
| Exact Mass | 273.06400 |
| PSA | 82.54000 |
| LogP | 2.47630 |
| Index of Refraction | 1.584 |
| HS Code | 2934999090 |
|---|
| HS Code | 2934999090 |
|---|---|
| Summary | 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |