6402-09-1
6402-09-1 structure
- Name: 1-(4-nitrophenyl)-3-methyl-5-pyrazolone
- Chemical Name: 5-Methyl-2-(4-nitrophenyl)-1H-pyrazol-3(2H)-one
- CAS Number: 6402-09-1
- Molecular Formula: C10H9N3O3
- Molecular Weight: 219.19700
- Create Date: 2018-12-29 11:15:43
- Modify Date: 2025-08-25 14:13:16
| Name | 5-Methyl-2-(4-nitrophenyl)-1H-pyrazol-3(2H)-one |
|---|---|
| Synonyms |
EINECS 229-018-9
1-(4-nitrophenyl)-3-methyl-5-pyrazolone MFCD00020751 |
| Density | 1.373g/cm3 |
|---|---|
| Boiling Point | 387.9ºC at 760 mmHg |
| Melting Point | 220-225 °C |
| Molecular Formula | C10H9N3O3 |
| Molecular Weight | 219.19700 |
| Flash Point | 188.4ºC |
| Exact Mass | 219.06400 |
| PSA | 78.49000 |
| LogP | 1.73120 |
| Index of Refraction | 1.621 |
|
~65%
6402-09-1 |
| Literature: US5869516 A1, ; US 5869516 A |
|
~%
6402-09-1 |
| Literature: European Journal of Organic Chemistry, , # 9 p. 1631 - 1634 |
|
~71%
6402-09-1 |
| Literature: Journal of Heterocyclic Chemistry, , vol. 24, # 1 p. 149 - 153 |
|
~%
6402-09-1 |
| Literature: Journal of Heterocyclic Chemistry, , vol. 24, # 1 p. 149 - 153 |
|
~%
6402-09-1 |
| Literature: Journal of Heterocyclic Chemistry, , vol. 24, # 1 p. 149 - 153 |
|
~%
6402-09-1 |
| Literature: Journal of Heterocyclic Chemistry, , vol. 24, # 1 p. 149 - 153 |
| Precursor 6 | |
|---|---|
| DownStream 3 | |
![Pyrano[2,3-c]pyrazole-5-carbonitrile,6-amino-1,4-dihydro-3,4,4-trimethyl-1-(4-nitrophenyl)- structure](https://image.chemsrc.com/caspic/260/76973-33-6.png)
| 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% |