Introduction：Basic information about CAS 423768-40-5|5-methyl-1-(2-methylphenyl)pyrazole-4-carbaldehyde, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 5-methyl-1-(2-methylphenyl)pyrazole-4-carbaldehyde |
|---|
| CAS Number | 423768-40-5 | Molecular Weight | 200.23600 |
|---|
| Density | 1.11g/cm3 | Boiling Point | 348.3ºC at 760 mmHg |
|---|
| Molecular Formula | C12H12N2O | Melting Point | 99ºC |
|---|
| MSDS | / | Flash Point | 164.4ºC |
|---|
Names
| Name | 5-methyl-1-(2-methylphenyl)pyrazole-4-carbaldehyde |
|---|
| Synonym | More Synonyms |
|---|
Chemical & Physical Properties
| Density | 1.11g/cm3 |
|---|
| Boiling Point | 348.3ºC at 760 mmHg |
|---|
| Melting Point | 99ºC |
|---|
| Molecular Formula | C12H12N2O |
|---|
| Molecular Weight | 200.23600 |
|---|
| Flash Point | 164.4ºC |
|---|
| Exact Mass | 200.09500 |
|---|
| PSA | 34.89000 |
|---|
| LogP | 2.30160 |
|---|
| Index of Refraction | 1.584 |
|---|
| InChIKey | DJZJNNNRWOMSII-UHFFFAOYSA-N |
|---|
| SMILES | Cc1ccccc1-n1ncc(C=O)c1C |
|---|
Safety Information
| Risk Phrases | R24/25 |
|---|
| HS Code | 2933199090 |
|---|
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
| 5-methyl-1-(2-methylphenyl)-1H-pyrazole-4-carbaldehyde |
| 5-methyl-1-(2-methylphenyl)-1H-pyrazole-4-carboxaldehyde |
