AKOS PAO-0885
3-ETHYL-1-METHYL-1H-PYRAZOLE-5-CARBOXYLIC ACID ETHYL ESTER
CAS: 128537-26-8
Molecular Formula: C9H14N2O2
AKOS PAO-0885 - Names and Identifiers
AKOS PAO-0885 - Physico-chemical Properties
| Molecular Formula | C9H14N2O2 |
| Molar Mass | 182.22 |
| Density | 1.10±0.1 g/cm3(Predicted) |
| Boling Point | 286.3±28.0 °C(Predicted) |
| Storage Condition | Room Temprature |
| Physical and Chemical Properties | The chemical product is oil. |
| Use | Use 3-ethyl-1-methylpyrazole-5-carboxylic acid ethyl ester is an intermediate of the acaricide pyaramide. |
AKOS PAO-0885 - Upstream Downstream Industry
| Raw Materials | Methylhydrazine ethyl 3-ethylpyrazolyl-5-carboxylate |
AKOS PAO-0885 - Nature
| acidity coefficient (pKa) | 0.98±0.10(Predicted) |
Last Update：2024-04-10 22:29:15
AKOS PAO-0885 - Production method
the preparation method is that ethyl propionyl pyruvate is slowly dropped into methyl hydrazine ethanol solution for 1.5h, the dropping temperature is less than 10 ℃, and then let stand for 30min to obtain the product.
Ethyl 3-ethylpyrazol-5-carboxylate can also be synthesized by the hydrazine hydrate method or the dihydrazine sulfate method, and then reacted with dimethyl sulfate to obtain 3-ethyl-1-methylpyrazol-5-carboxylate ethyl acid.
Last Update：2024-04-10 22:29:15
Supplier List
Product Name: 3-ETHYL-1-METHYL-1H-PYRAZOLE-5-CARBOXYLIC ACID ETHYL ESTER Visit Supplier Webpage Request for quotation
CAS: 128537-26-8
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CAS: 128537-26-8
Tel: 18301782025
Email: 3008007409@qq.com
Mobile: 18021002903
QQ: 3008007409
Wechat: 18301782025
Product Name: 3-ETHYL-1-METHYL-1H-PYRAZOLE-5-CARBOXYLIC ACID ETHYL ESTER Visit Supplier Webpage Request for quotation
CAS: 128537-26-8
Tel: 18301782025
Email: 3008007409@qq.com
Mobile: 18021002903
QQ: 3008007409
Wechat: 18301782025
CAS: 128537-26-8
Tel: 18301782025
Email: 3008007409@qq.com
Mobile: 18021002903
QQ: 3008007409
Wechat: 18301782025
View History
Raw Materials for AKOS PAO-0885