33544-21-7
33544-21-7 structure
- Name: 6-bromo-2-(2H-tetrazol-5-yl)chromen-4-one
- Chemical Name: 6-bromo-2-(2H-tetrazol-5-yl)chromen-4-one
- CAS Number: 33544-21-7
- Molecular Formula: C10H5BrN4O2
- Molecular Weight: 293.07600
- Create Date: 2016-05-16 14:44:04
- Modify Date: 2024-01-11 22:04:03
| Name | 6-bromo-2-(2H-tetrazol-5-yl)chromen-4-one |
|---|
| Density | 1.909g/cm3 |
|---|---|
| Boiling Point | 476ºC at 760 mmHg |
| Molecular Formula | C10H5BrN4O2 |
| Molecular Weight | 293.07600 |
| Flash Point | 241.7ºC |
| Exact Mass | 291.96000 |
| PSA | 84.67000 |
| LogP | 1.73560 |
| Index of Refraction | 1.719 |
| HS Code | 2934999090 |
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33544-21-7 |
| Literature: Ellis; Shaw Journal of medicinal chemistry, 1972 , vol. 15, # 8 p. 865 - 867 |
| Precursor 1 | |
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| DownStream 0 | |
| HS Code | 2934999090 |
|---|---|
| Summary | 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |