43024-15-3
43024-15-3 structure
- Name: 3-Amino-4-ethylpyrazole
- Chemical Name: 3-Amino-4-Ethylpyrazole Oxalate
- CAS Number: 43024-15-3
- Molecular Formula: C5H9N3
- Molecular Weight: 111.145
- Create Date: 2018-03-18 08:00:00
- Modify Date: 2025-09-04 11:47:38
| Name | 3-Amino-4-Ethylpyrazole Oxalate |
|---|---|
| Synonyms |
1H-Pyrazol-5-amine, 4-ethyl-
4-Ethyl-1H-pyrazol-5-amine 3-Amino-4-ethylpyrazole 3-Amino-4-ethyl-1H-pyrazole 4-Ethyl-1H-pyrazol-3-amine 1H-Pyrazol-3-amine, 4-ethyl- 4-Ethyl-1H-pyrazol-3-ylamine T5MNJ CZ D2 |
| Density | 1.2±0.1 g/cm3 |
|---|---|
| Boiling Point | 307.2±22.0 °C at 760 mmHg |
| Molecular Formula | C5H9N3 |
| Molecular Weight | 111.145 |
| Flash Point | 165.1±9.5 °C |
| Exact Mass | 111.079643 |
| PSA | 54.70000 |
| LogP | 0.70 |
| Vapour Pressure | 0.0±0.7 mmHg at 25°C |
| Index of Refraction | 1.593 |
|
~%
43024-15-3 |
| Literature: Schering Corporation and Pharmacopeia, Inc. Patent: US2004/209878 A1, 2004 ; US 20040209878 A1 |
|
~20%
43024-15-3 |
| Literature: SCHERING CORPORATION Patent: US2005/187219 A1, 2005 ; Location in patent: Page/Page column 18 ; US 20050187219 A1 |
|
~%
43024-15-3 |
| Literature: Okazaki, Toshio; Suga, Akira; Watanabe, Toshihiro; Kikuchi, Kazumi; Kurihara, Hiroyuki; Shibasaki, Masayuki; Fujimori, Akira; Inagaki, Osamu; Yanagisawa, Isao Chemical and Pharmaceutical Bulletin, 1998 , vol. 46, # 1 p. 69 - 78 |
| Precursor 4 | |
|---|---|
| DownStream 0 | |
| 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% |