Pyrazole-3-carboxamide
- CAS No.
- 33064-36-7
- Chemical Name:
- Pyrazole-3-carboxamide
- Synonyms
- Aficamten Impurity 38;Pyrazol-3-carboxamide;Pyrazole-3-carboxamide;1H-Pyrazole-3-carboxamide
- CBNumber:
- CB61504020
- Molecular Formula:
- C4H5N3O
- Molecular Weight:
- 111.1
- MDL Number:
- MFCD11036164
- MOL File:
- 33064-36-7.mol
- MSDS File:
- SDS
| Product description | Number | Pack Size | Price |
| 1H-Pyrazole-3-carboxamide | B529885 | 1g | $75 |
| Pyrazole-3-carboxamide | W5477 | 10g | $214 |
| Pyrazole-3-carboxamide | J50581 | 25g | $320 |
| 1H-Pyrazole-3-carboxamide 98% | 057796 | 5g | $476 |
| PYRAZOLE-3-CARBOXAMIDE 97% | CL3448 | 100/ G | $800 |
| More product size | |||
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|---|---|
| Signal word | Warning |
| Hazard statements | H302-H315-H319-H335 |
| Precautionary statements | P261-P280-P301+P312-P302+P352-P305+P351+P338 |
| HazardClass | IRRITANT |
Pyrazole-3-carboxamide price More Price(12)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| TRC | B529885 | 1H-Pyrazole-3-carboxamide | 33064-36-7 | 1g | $75 | 2021-12-16 | Buy |
| AK Scientific | W5477 | Pyrazole-3-carboxamide | 33064-36-7 | 10g | $214 | 2021-12-16 | Buy |
| AK Scientific | J50581 | Pyrazole-3-carboxamide | 33064-36-7 | 25g | $320 | 2021-12-16 | Buy |
| Matrix Scientific | 057796 | 1H-Pyrazole-3-carboxamide 98% | 33064-36-7 | 5g | $476 | 2021-12-16 | Buy |
| AstaTech | CL3448 | PYRAZOLE-3-CARBOXAMIDE 97% | 33064-36-7 | 100/ G | $800 | 2021-12-16 | Buy |
Pyrazole-3-carboxamide Chemical Properties,Uses,Production
Uses
Pyrazole-3-carboxamide has a wide range of biological activities and can be used in pharmaceutical and pesticide research.
Synthesis
2075-46-9
33064-36-7
This Example illustrates the preparation of compound 108, 3-pyridine carboxylic acid, 5-[(4-amino-1H-pyrazol-1-yl)carbonyl]-2-methoxy-4-(2-methylpropyl)-6-(trifluoromethyl)-, methyl ester. A tetrahydrofuran (THF, 100 mL) solution of 4-nitropyrazole (22.62 g, 200 mmol) was cooled to 0 °C, followed by slow dropwise addition of a THF solution of sodium bis(trimethylmethylsilyl)amide (204.3 mmol) at 0 °C. Subsequently, a THF (100 mL) solution of compound 84 (70.75 g, 200 mmol) was added slowly dropwise at 0 °C. After the dropwise addition was completed, the reaction mixture was stirred at 25 °C for 30 min. After completion of the reaction, the mixture was poured into 5% hydrochloric acid solution and extracted with dichloromethane. The organic layer was dried with anhydrous magnesium sulfate (MgSO?) and the solvent was subsequently removed by rotary evaporator. The residue was purified by silica gel column chromatography (eluent: 5% ethyl acetate/hexane) to afford pyrazolamide (compound 101) 70.14 g in 82% yield.
References
[1] Patent: US5125956, 1992, A
Pyrazole-3-carboxamide Preparation Products And Raw materials
Raw materials
Preparation Products
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Capot Chemical Co.,Ltd. | +86-（0）57185586718; +8613336195806 | sales@capot.com | China | 29735 | 60 |
| Jinan Carbotang Biotech Co.,Ltd. | +8615866703830 | figo.gao@foxmail.com | China | 8497 | 58 |
| Nanjing Dolon Biotechnology Co.,Ltd. | 18905173768 | 52513593@qq.com | CHINA | 2972 | 58 |
| Alchem Pharmtech,Inc. | 8485655694 | sales@alchempharmtech.com | United States | 63687 | 58 |
| CONIER CHEM AND PHARMA LIMITED | +8618523575427 | sales@conier.com | China | 49977 | 58 |
| career henan chemical co | +86-0371-86658258 +8613203830695 | factory@coreychem.com | China | 29795 | 58 |
| SIMAGCHEM CORP | +86-5922680277 +86-13806087780 | sale@simagchem.com | China | 17346 | 58 |
| Hefei TNJ Chemical Industry Co.,Ltd. | +86-0551-65418671 +8618949823763 | sales@tnjchem.com | China | 34563 | 58 |
| Hefei Hirisun Pharmatech Co., Ltd | +8615056975894 | shawn@hirisunpharm.com | CHINA | 9911 | 58 |
| Dayang Chem (Hangzhou) Co.,Ltd. | +86-0571-88938639 +8617705817739 | info@dycnchem.com | China | 52846 | 58 |
View Lastest Price from Pyrazole-3-carboxamide manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2020-01-05 | Pyrazole-3-carboxamide
33064-36-7
|
US $1.00 / KG | 1KG | 99% | 1kg-1000kg | Career Henan Chemical Co |
-
- Pyrazole-3-carboxamide
33064-36-7
- US $1.00 / KG
- 99%
- Career Henan Chemical Co
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