137890-04-1
137890-04-1 structure
- Name: Ethanone,1-(1-methyl-1H-pyrazol-3-yl)- (9CI)
- Chemical Name: 1-(1-methylpyrazol-3-yl)ethanone
- CAS Number: 137890-04-1
- Molecular Formula: C6H7IN2O
- Molecular Weight: 250.037
- Create Date: 2018-12-04 22:43:41
- Modify Date: 2024-02-26 12:51:04
| Name | 1-(1-methylpyrazol-3-yl)ethanone |
|---|---|
| Synonyms |
Ethanone, 1-(4-iodo-1-methyl-1H-pyrazol-3-yl)-
3-Acetyl-1-methyl-1H-pyrazole 1-(4-Iodo-1-methyl-1H-pyrazol-3-yl)ethanone 1-(1-methyl-1H-pyrazol-3-yl)ethanone 3-acetyl-1-methylpyrazole Ethanone,1-(1-methyl-1H-pyrazol-3-yl)- (9CI) |
| Density | 1.9±0.1 g/cm3 |
|---|---|
| Boiling Point | 306.1±27.0 °C at 760 mmHg |
| Molecular Formula | C6H7IN2O |
| Molecular Weight | 250.037 |
| Flash Point | 139.0±23.7 °C |
| Exact Mass | 249.960297 |
| PSA | 34.89000 |
| LogP | 0.38 |
| Vapour Pressure | 0.0±0.6 mmHg at 25°C |
| Index of Refraction | 1.662 |
| HS Code | 2933199090 |
|---|
|
~%
137890-04-1 |
| Literature: Taydakov, Ilya; Krasnoselskiy, Sergey Journal of Heterocyclic Chemistry, 2012 , vol. 49, # 6 p. 1422 - 1424 |
|
~%
137890-04-1 |
| Literature: Taydakov, Ilya; Krasnoselskiy, Sergey Journal of Heterocyclic Chemistry, 2012 , vol. 49, # 6 p. 1422 - 1424 |
|
~%
137890-04-1 |
| Literature: Manaev, Yu. A.; Khrapov, A. V.; Perevalov, V. P. Chemistry of Heterocyclic Compounds (New York, NY, United States), 1991 , vol. 27, # 6 p. 656 - 658 Khimiya Geterotsiklicheskikh Soedinenii, 1991 , vol. 27, # 6 p. 833 - 835 |
| Precursor 4 | |
|---|---|
| DownStream 1 | |
| 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% |