Introduction：Basic information about CAS 64178-59-2|4-BROMO-5-HYDROXY-2-METHYL-2H-PYRIDAZIN-3-ONE, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 4-BROMO-5-HYDROXY-2-METHYL-2H-PYRIDAZIN-3-ONE |
|---|
| CAS Number | 64178-59-2 | Molecular Weight | 205.00900 |
|---|
| Density | 1.93±0.1 g/cm3(Predicted) | Boiling Point | 225.7±50.0 °C(Predicted) |
|---|
| Molecular Formula | C5H5BrN2O2 | Melting Point | / |
|---|
| MSDS | / | Flash Point | / |
|---|
Names
| Name | 4-bromo-5-hydroxy-2-methylpyridazin-3-one |
|---|
| Synonym | More Synonyms |
|---|
Chemical & Physical Properties
| Density | 1.93±0.1 g/cm3(Predicted) |
|---|
| Boiling Point | 225.7±50.0 °C(Predicted) |
|---|
| Molecular Formula | C5H5BrN2O2 |
|---|
| Molecular Weight | 205.00900 |
|---|
| Exact Mass | 203.95300 |
|---|
| PSA | 55.12000 |
|---|
| LogP | 0.24840 |
|---|
Safety Information
Customs
| HS Code | 2933990090 |
|---|
| Summary | 2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
|---|
Synonyms
| 5-Bromo-1-methyl-4-hydroxypyridazin-6-one |
| 5-bromo-6-hydroxy-1-methylpyridazin-4-one |
| 3(2H)-Pyridazinone,4-bromo-5-hydroxy-2-methyl |
| 4-bromo-5-hydroxy-2-methyl-2H-pyridazin-3-one |
