Introduction：Basic information about CAS 51938-03-5|1H,5H-Pyrazolo[1,2-a]pyrazol-1-one,6,7-dihydro-2,3-dimethyl-, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 1H,5H-Pyrazolo[1,2-a]pyrazol-1-one,6,7-dihydro-2,3-dimethyl- |
|---|
| CAS Number | 51938-03-5 | Molecular Weight | 152.19400 |
|---|
| Density | 1.19g/cm3 | Boiling Point | 222.3ºC at 760mmHg |
|---|
| Molecular Formula | C8H12N2O | Melting Point | / |
|---|
| MSDS | / | Flash Point | 87.3ºC |
|---|
Names
| Name | 6,7-dimethyl-2,3-dihydro-1H-pyrazolo[1,2-a]pyrazol-5-one |
|---|
| Synonym | More Synonyms |
|---|
Chemical & Physical Properties
| Density | 1.19g/cm3 |
|---|
| Boiling Point | 222.3ºC at 760mmHg |
|---|
| Molecular Formula | C8H12N2O |
|---|
| Molecular Weight | 152.19400 |
|---|
| Flash Point | 87.3ºC |
|---|
| Exact Mass | 152.09500 |
|---|
| PSA | 26.93000 |
|---|
| LogP | 0.67030 |
|---|
| Index of Refraction | 1.581 |
|---|
| InChIKey | FCSNCOKZUHPWCN-UHFFFAOYSA-N |
|---|
| SMILES | Cc1c(C)n2n(c1=O)CCC2 |
|---|
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
| 6,7-Dihydro-2,3-dimethyl-1H,5H-pyrazolo(1,2-a)pyrazol-1-one |
| 1H,5H-Pyrazolo(1,2-a)pyrazol-1-one,6,7-dihydro-2,3-dimethyl |
| 1,2-Trimethylene-3,4-dimethylpyrazolone-5 |
