89943-03-3
89943-03-3 structure
- Name: 4-(1-PYRAZOLYL)-2-BUTANONE
- Chemical Name: 4-pyrazol-1-ylbutan-2-one
- CAS Number: 89943-03-3
- Molecular Formula: C7H10N2O
- Molecular Weight: 138.16700
- Create Date: 2018-12-30 10:46:29
- Modify Date: 2024-02-17 13:48:42
| Name | 4-pyrazol-1-ylbutan-2-one |
|---|---|
| Synonyms |
4-(pyrazol-1-yl)butan-2-one
2-Butanone,4-(1H-pyrazol-1-yl) 4-(1-Pyrazolyl)-2-butanone 4-(1H-pyrazol-1-yl)butan-2-one 4-(1H-pyrazol-1-yl)-2-butanone |
| Density | 1.07g/cm3 |
|---|---|
| Boiling Point | 245.8ºC at 760 mmHg |
| Molecular Formula | C7H10N2O |
| Molecular Weight | 138.16700 |
| Flash Point | 102.5ºC |
| Exact Mass | 138.07900 |
| PSA | 34.89000 |
| LogP | 0.86220 |
| Index of Refraction | 1.534 |
| Safety Phrases | S24/25 |
|---|---|
| HS Code | 2933199090 |
|
~71%
89943-03-3 |
| Literature: Aburatani, Sachiko; Kawatsura, Motoi; Uenishi, Jun'ichi Heterocycles, 2007 , vol. 71, # 1 p. 189 - 196 |
| 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% |