29211-70-9
29211-70-9 structure
- Name: 3-n-propyl-2-pyrazolin-5-one
- Chemical Name: 3-propyl-1,4-dihydropyrazol-5-one
- CAS Number: 29211-70-9
- Molecular Formula: C6H10N2O
- Molecular Weight: 126.15600
- Create Date: 2018-06-11 15:44:01
- Modify Date: 2025-09-18 11:36:39
| Name | 3-propyl-1,4-dihydropyrazol-5-one |
|---|---|
| Synonyms |
2,4-dihydro-5-propyl-3H-pyrazol-3-one
3-Propyl-2-pyrazolin-5-one 5-propyl-2,4-dihydro-3H-pyrazol-3-one 3-propyl-4,5-dihydro-1H-pyrazol-5-one 5-propyl-1,2-dihydro-pyrazol-3-one 3-n-Propyl-2-pyrazolin-5-one MFCD00051646 |
| Density | 1.18g/cm3 |
|---|---|
| Melting Point | 206-209ºC |
| Molecular Formula | C6H10N2O |
| Molecular Weight | 126.15600 |
| Exact Mass | 126.07900 |
| PSA | 41.46000 |
| LogP | 0.42680 |
| Vapour Pressure | 0.000229mmHg at 25°C |
| Index of Refraction | 1.47 |
| Safety Phrases | S22-S24/25 |
|---|---|
| HS Code | 2933199090 |
|
~%
29211-70-9 |
| Literature: Takeda San Diego, Inc. Patent: US2006/41137 A1, 2006 ; Location in patent: Page/Page column 39 ; US 20060041137 A1 |
|
~85%
29211-70-9 |
| Literature: Mojtahedi, Mohammad M.; Jalali, Mohammad R.; Saeed Abaee; Bolourtchian, Mohammad Heterocyclic Communications, 2006 , vol. 12, # 3-4 p. 225 - 228 |
| 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% |