1,3-DIMETHYL-1H-PYRAZOLE-5-CARBOXAMIDE
- CAS No.
- 136678-93-8
- Chemical Name:
- 1,3-DIMETHYL-1H-PYRAZOLE-5-CARBOXAMIDE
- Synonyms
- BUTTPARK 48\11-75;1,3-DIMETHYLPYRAZOLE-5-CARBOXAMIDE;1,3-Dimethyl-5-pyrazolecarboxamide;2,5-dimethyl-3-pyrazolecarboxamide;1,3-Dimethyl-1H-pyrazol-5-carboxamide;1,3-DIMETHYL-1H-PYRAZOLE-5-CARBOXAMIDE;1H-Pyrazole-5-carboxamide, 1,3-dimethyl-;1,3-Dimethyl-1H-pyrazole-5-carboxamide ,97%;1H-Pyrazole-5-carboxamide,1,3-dimethyl-(9CI);2,5-Dimethyl-2H-pyrazole-3-carboxylic acid amide
- CBNumber:
- CB5108035
- Molecular Formula:
- C6H9N3O
- Molecular Weight:
- 139.16
- MDL Number:
- MFCD00833259
- MOL File:
- 136678-93-8.mol
| Melting point | 164 °C |
|---|---|
| Boiling point | 288.7±28.0 °C(Predicted) |
| Density | 1.28±0.1 g/cm3(Predicted) |
| storage temp. | Sealed in dry,Room Temperature |
| pka | 15.55±0.50(Predicted) |
| Appearance | White to off-white Solid |
| CAS DataBase Reference | 136678-93-8(CAS DataBase Reference) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|---|---|
| Signal word | Warning |
| Hazard statements | H315-H319-H335 |
| Precautionary statements | P261-P305+P351+P338 |
| Hazard Codes | Xi |
| Risk Statements | 36/37/38 |
| Safety Statements | 24/25-36-26 |
| Hazard Note | Irritant |
| HS Code | 29331990 |
1,3-DIMETHYL-1H-PYRAZOLE-5-CARBOXAMIDE price More Price(29)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| TRC | B430543 | 1,3-dimethyl-1h-pyrazole-5-carboxamide | 136678-93-8 | 25mg | $75 | 2021-12-16 | Buy |
| AK Scientific | X9953 | 1,3-Dimethyl-1H-pyrazole-5-carboxamide | 136678-93-8 | 1g | $77 | 2021-12-16 | Buy |
| Ark Pharm | P000722817 | 1,3-Dimethyl-1H-pyrazole-5-carboxamide 97% | 136678-93-8 | 5g | $94 | 2021-12-16 | Buy |
| SynQuest Laboratories | 4H48-1-J7 | 1,3-Dimethyl-1H-pyrazole-5-carboxamide | 136678-93-8 | 250mg | $68 | 2021-12-16 | Buy |
| AK Scientific | X9953 | 1,3-Dimethyl-1H-pyrazole-5-carboxamide | 136678-93-8 | 5g | $134 | 2021-12-16 | Buy |
1,3-DIMETHYL-1H-PYRAZOLE-5-CARBOXAMIDE Chemical Properties,Uses,Production
Chemical Properties
White crystal
Synthesis
5744-40-1
136678-93-8
Example 47: Synthesis of 1,3-dimethyl-1H-pyrazole-5-carboxamide; Ethyl 1,3-dimethyl-1H-pyrazole-5-carboxylate (9.5 g, 56.5 mmol, 1.0 eq.) was dissolved in an aqueous solution of ammonium hydroxide and the reaction was stirred for 16.5 hours at room temperature. Upon completion of the reaction, the organic layer was extracted with a 10% isopropanol/chloroform solvent mixture, followed by washing the organic layer with saturated aqueous sodium chloride solution and drying with anhydrous magnesium sulfate. Finally, the solvent was removed by concentration under reduced pressure to give a white solid product (6.0 g, 77% yield). The product was characterized by 1H NMR (400 MHz, DMSO-d6): δ 7.78 (s, 1H), 7.38 (s, 1H), 6.59 (s, 1H), 3.94 (s, 3H), 2.12 (s, 3H). lC-MS (ESI+) analysis showed that m/z 140 corresponded to the [M+H]+ ion of C6H9N3O.
References
[1] Patent: WO2006/43145, 2006, A1. Location in patent: Page/Page column 91
1,3-DIMETHYL-1H-PYRAZOLE-5-CARBOXAMIDE Preparation Products And Raw materials
Raw materials
Preparation Products
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| ATK CHEMICAL COMPANY LIMITED | +undefined-21-51877795 | ivan@atkchemical.com | China | 33024 | 60 |
| career henan chemical co | +86-0371-86658258 +8613203830695 | sales@coreychem.com | China | 29852 | 58 |
| Changzhou Ansciep Chemical Co., Ltd. | +86 519 86305871 | sales@ansciepchem.com | CHINA | 4241 | 58 |
| HaBo Hong Kong Co., Limited. | +86-25-18512596065 | info@habotech.com | CHINA | 933 | 58 |
| Alchem Pharmtech,Inc. | 8485655694 | sales@alchempharmtech.com | United States | 63687 | 58 |
| Neostar United (Changzhou) Industrial Co., Ltd. | +86-0519-85551759 +8613506123987 | marketing1@neostarunited.com | China | 8826 | 58 |
| Nanjing Hengbei Chemicals Co., Ltd. | +86-25-58393656 | sales@hengbeichem.cn | China | 6854 | 58 |
| Hefei TNJ Chemical Industry Co.,Ltd. | +86-0551-65418684 +8618949823763 | sales@tnjchem.com | China | 25356 | 58 |
| Hunan Jibang Biological Technology Co., LTD | +8613776644403 | sales02@kingboomtech.com | China | 1804 | 58 |
| Aceschem Inc. | +1-817863-6948 +1-（817）863-6948 | sales@aceschem.com | United States | 19632 | 58 |
View Lastest Price from 1,3-DIMETHYL-1H-PYRAZOLE-5-CARBOXAMIDE manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
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2019-07-06 | 1,3-DIMETHYL-1H-PYRAZOLE-5-CARBOXAMIDE
136678-93-8
|
US $1.00 / kg | 1kg | 98% | 200KG | Career Henan Chemical Co |
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- 1,3-DIMETHYL-1H-PYRAZOLE-5-CARBOXAMIDE
136678-93-8
- US $1.00 / kg
- 98%
- Career Henan Chemical Co
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