3H-Pyrazol-3-one,2,4-dihydro-4-methyl-
Modify Date: 2024-01-06 16:52:45
3H-Pyrazol-3-one,2,4-dihydro-4-methyl- structure
|
Common Name | 3H-Pyrazol-3-one,2,4-dihydro-4-methyl- | ||
|---|---|---|---|---|
| CAS Number | 13315-23-6 | Molecular Weight | 98.10320 | |
| Density | 1.107g/cm3 | Boiling Point | 298.3ºC at 760 mmHg | |
| Molecular Formula | C4H6N2O | Melting Point | 230-232ºC (dec.)(lit.) | |
| MSDS | Chinese USA | Flash Point | 134.2ºC | |
| Symbol |
GHS07 |
Signal Word | Warning | |
| Name | 4-methyl-1,4-dihydropyrazol-5-one |
|---|---|
| Synonym | More Synonyms |
| Density | 1.107g/cm3 |
|---|---|
| Boiling Point | 298.3ºC at 760 mmHg |
| Melting Point | 230-232ºC (dec.)(lit.) |
| Molecular Formula | C4H6N2O |
| Molecular Weight | 98.10320 |
| Flash Point | 134.2ºC |
| Exact Mass | 98.04800 |
| PSA | 41.46000 |
| Vapour Pressure | 0.000721mmHg at 25°C |
| Index of Refraction | 1.475 |
| Symbol |
GHS07 |
|---|---|
| Signal Word | Warning |
| Hazard Statements | H315-H319-H335 |
| Precautionary Statements | P261-P305 + P351 + P338 |
| Hazard Codes | Xi |
| Safety Phrases | S24/25 |
| RIDADR | NONH for all modes of transport |
| HS Code | 2933199090 |
| 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% |
| 4-Methyl-pyrazolon-5 |
| EINECS 236-346-6 |
| 4-Methyl-2-pyrazolin-5-one |
| 4-methyl-2-pyrazoline-5-one |
| 4-Methyl-2,4-dihydro-3H-pyrazol-3-one |
| 2-Pyrazolin-5-one,4-methyl |
| MFCD00003093 |
| 2,4-dihydro-4-methyl-3H-pyrazol-3-one |
| 4-methyl-1,2-dihydro-pyrazol-3-one |