Introduction：Basic information about CAS 33641-16-6|2-methyl-1H-pyrazol-3-one,hydrochloride, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 2-methyl-1H-pyrazol-3-one,hydrochloride |
|---|
| CAS Number | 33641-16-6 | Molecular Weight | 134.56400 |
|---|
| Density | / | Boiling Point | / |
|---|
| Molecular Formula | C4H7ClN2O | Melting Point | / |
|---|
| MSDS | / | Flash Point | / |
|---|
Names
| Name | 2-methyl-1H-pyrazol-3-one,hydrochloride |
|---|
| Synonym | More Synonyms |
|---|
Chemical & Physical Properties
| Molecular Formula | C4H7ClN2O |
|---|
| Molecular Weight | 134.56400 |
|---|
| Exact Mass | 134.02500 |
|---|
| PSA | 38.05000 |
|---|
| LogP | 0.92770 |
|---|
| InChIKey | URHLNHKKOLDIHL-UHFFFAOYSA-N |
|---|
| SMILES | Cl.Cn1[nH]ccc1=O |
|---|
Safety Information
Customs
| HS Code | 2933199090 |
|---|
| Summary | 2933199090. other compounds containing an unfused pyrazole ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
|---|
Synonyms
| 1-Methyl-1H-pyrazol-5-ol hydrochloride |
